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Collapse <a href=../ForumFE/reply.aspx?ID=4030&Reply=4030><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>428 Oil Pressure Problem</b>&nbsp;-- <font color=#0000ff>John, <i>01/01/2001</i></font><br /><blockquote>I'm back with more news and in need of more help....wouldn't you know?!<br><br>I have now stripped down my engine and found the main bearings worn to the copper, with the "wear" geting worse towards the rear of the block (as the oil pressure drops naturally).  The rod bearings show no sign of wear...just an impregnation of main bearing material in the "silver" top layer.  Although I did find a slight crack in the engine block, there is no sign of anti-freze in the drained oil, and I suspect if there was sufficiient anti-freeze to wipe out the mains, then the rods would also have shown this problem.  I feel quite certain that momentary oil starvation is the problem.  Under hard acceleration I suspect air bubbles are being introduced to the system.  This is a street car...very light mind you...with over 400 hp.  So, during hard acceleration, I think the oil is being thrown back against the rear of the pan and the pickup is exposed to air.  The oil lvel had been down a few times due to valve seal problems(I can't use the original sheet metal oil baffles with the FPP rocker arm supports) plus I noticed at least 3 pistons had the ring gaps lined up....How did that happen?.....got me!  I set all gaps 120Deg apart when i assembled the engine.  So with a quart low (6 vs 7 qts), the air problem probably was worsened.  So, what do I do now?  The crank is already at 30 thousands under, and need at least polishing...which will push clearances over 30 thousand I'm afraid...I could get it hard chromed...very expensive...about $700 at least...and 428 cranks are hard to come by, but then I still have what I started with.  Anyone think a dry-sump system is the answer?  Very expensive no doubt, but I would pay for it if it were available...anyone know who makes a "dry sump kit" for the FE?  I will be getting a new block because of the crack....so do I throw away my cam and lifters as a new block would no doubt have different geometry and a new wear pattern would indoubtedly incurr....possibly wipiung out a cam lobe.  Oh...this engine only has about 2300 miles on it.  All inputs are welcome.  Thank-you. </blockquote> 428 Oil Pressure Problem -- John, 01/01/2001
I'm back with more news and in need of more help....wouldn't you know?!

I have now stripped down my engine and found the main bearings worn to the copper, with the "wear" geting worse towards the rear of the block (as the oil pressure drops naturally). The rod bearings show no sign of wear...just an impregnation of main bearing material in the "silver" top layer. Although I did find a slight crack in the engine block, there is no sign of anti-freze in the drained oil, and I suspect if there was sufficiient anti-freeze to wipe out the mains, then the rods would also have shown this problem. I feel quite certain that momentary oil starvation is the problem. Under hard acceleration I suspect air bubbles are being introduced to the system. This is a street car...very light mind you...with over 400 hp. So, during hard acceleration, I think the oil is being thrown back against the rear of the pan and the pickup is exposed to air. The oil lvel had been down a few times due to valve seal problems(I can't use the original sheet metal oil baffles with the FPP rocker arm supports) plus I noticed at least 3 pistons had the ring gaps lined up....How did that happen?.....got me! I set all gaps 120Deg apart when i assembled the engine. So with a quart low (6 vs 7 qts), the air problem probably was worsened. So, what do I do now? The crank is already at 30 thousands under, and need at least polishing...which will push clearances over 30 thousand I'm afraid...I could get it hard chromed...very expensive...about $700 at least...and 428 cranks are hard to come by, but then I still have what I started with. Anyone think a dry-sump system is the answer? Very expensive no doubt, but I would pay for it if it were available...anyone know who makes a "dry sump kit" for the FE? I will be getting a new block because of the crack....so do I throw away my cam and lifters as a new block would no doubt have different geometry and a new wear pattern would indoubtedly incurr....possibly wipiung out a cam lobe. Oh...this engine only has about 2300 miles on it. All inputs are welcome. Thank-you.
Collapse <a href=../ForumFE/reply.aspx?ID=4035&Reply=4030><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 428 Oil Pressure Problem</b>&nbsp;-- <font color=#0000ff>RJP, <i>01/02/2001</i></font><br /><blockquote>Perhaps 7 qts. isn't enough oil. Do you have room for more, like maybe 10 qts? Upon acceleration you would see an oil pressure drop on the guage, worse case it would go to zero. I had the same problem with my 67 Fairlane/427, cured the oil press. problem with a deep sump 10 qt, windage tray and baffles. If your crank needs to be turned again .040" bearings are available. As to the rings lining up, thats common as the rings can "travel". Unless you are running excessive spring pressure the cam should be ok to reuse but replace the lifters for use in new block. </blockquote> RE: 428 Oil Pressure Problem -- RJP, 01/02/2001
Perhaps 7 qts. isn't enough oil. Do you have room for more, like maybe 10 qts? Upon acceleration you would see an oil pressure drop on the guage, worse case it would go to zero. I had the same problem with my 67 Fairlane/427, cured the oil press. problem with a deep sump 10 qt, windage tray and baffles. If your crank needs to be turned again .040" bearings are available. As to the rings lining up, thats common as the rings can "travel". Unless you are running excessive spring pressure the cam should be ok to reuse but replace the lifters for use in new block.
Collapse <a href=../ForumFE/reply.aspx?ID=4045&Reply=4030><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>More news rE: 428 Oil Pressure Problem</b>&nbsp;-- <font color=#0000ff>John, <i>01/02/2001</i></font><br /><blockquote>Well, I finally removed the crank tonight and now I am confused again.  The main bearings on the caps were all worn to the copper, but the upper halves were not...still silver like the rod bearings...I don't sippose that the I should have made sure the Lakewood bellhousing was aligned before I put everything together the first time?  Most people don't bother, but you never know....  Or, maybe lack of oil causes the bottom bearing halves to go first.  Any experience with this sort of mess, Anyone??? </blockquote> More news rE: 428 Oil Pressure Problem -- John, 01/02/2001
Well, I finally removed the crank tonight and now I am confused again. The main bearings on the caps were all worn to the copper, but the upper halves were not...still silver like the rod bearings...I don't sippose that the I should have made sure the Lakewood bellhousing was aligned before I put everything together the first time? Most people don't bother, but you never know.... Or, maybe lack of oil causes the bottom bearing halves to go first. Any experience with this sort of mess, Anyone???
 RE: More news rE: 428 Oil Pressure Problem -- Ross, 01/03/2001
Thats common. Tops of rod bearings wear, bottoms of mains, think how pressure is applied during combustion. Piston pushes the rod down wearing top bearing, rod pushes crank down and the mains hold it there.

I would reassemble, making sure you drill the oil pump galley from the pump to the filter housing to 1/2, or at least 7/16. Run a Melling HV-57 or equivalent, a good set of bearings and check the mains for oil hole alignments.

Then run a restrictor in the head to limit oil to the top. I cant see any problems occuring.

Low oil pressure is generally either cam bearings or mains, so make sure you have new cam bearings, and make sure the clearances on the mains are good. If they arent have the crank turned, also if you turn the crank have them bevel the oil holes on the crank before polishing, just cheap insurance. . If I remember the original post you said this motor didnt have many miles on it. I'd also have the main saddles align-bored or at least checked. I sent you a copy of an email that I sent to someone else on AOL for oil mods, basically a rewrite of what I said here
Collapse <a href=../ForumFE/reply.aspx?ID=4054&Reply=4030><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>What do your cam bearings look like?</b>&nbsp;-- <font color=#0000ff>Dave Shoe, <i>01/03/2001</i></font><br /><blockquote>Cam bearings can be a PITA.<br><br>What condition are they in?  Damaged cam bearings are sometimes really easy to recognize due the the catastrophic way that one or two of them sometimes fail.<br><br>Shoe. </blockquote> What do your cam bearings look like? -- Dave Shoe, 01/03/2001
Cam bearings can be a PITA.

What condition are they in? Damaged cam bearings are sometimes really easy to recognize due the the catastrophic way that one or two of them sometimes fail.

Shoe.
Collapse <a href=../ForumFE/reply.aspx?ID=4102&Reply=4030><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: What do your cam bearings look like?</b>&nbsp;-- <font color=#0000ff>John, <i>01/07/2001</i></font><br /><blockquote>Cam bearings have a few rough spots, but wern't real bad...wouldn't re-use them anyway, as block is cracked.  I am certain oil starvation is the problem, and that I should increase the size of the oil-pan.  Anyone know of a Milodon or Canton P/N ?   I'll probably call Milodon and see what they have to offer.   Thank-you for all your input everyone. </blockquote> RE: What do your cam bearings look like? -- John, 01/07/2001
Cam bearings have a few rough spots, but wern't real bad...wouldn't re-use them anyway, as block is cracked. I am certain oil starvation is the problem, and that I should increase the size of the oil-pan. Anyone know of a Milodon or Canton P/N ? I'll probably call Milodon and see what they have to offer. Thank-you for all your input everyone.
 RE: What do your cam bearings look like? -- Dave Shoe, 01/07/2001
Stock front-sump pans in a performance application are the FEs biggest oiling problem, especially when a performance pump is installed.

I only use Milodon pans, never stock, in any performance build. Canton also gets good recommendations in the forums. Rear-sump pans from a 4X4 pickup are also good, when you can fit them in your application.

Shoe.
 Oil mods -- Ross, 01/03/2001
I sent this directly to John, but figured some of the other guys might like to use (or attack) it. So here it is

These are the mods I do to FE's, knock on wood, never an oiling problem yet. This assumes 2 things. Good alignment of the mains, and good cam bearings. Also be absolutely certain you prelube the motor for fire up. What I do is assemble using a mix of STP oil treatment and oil on all the bearings, hand pump the mixture through the oil pump, them prime it with a drill just before fire up and continue to prime until I see some oil bleed by a rocker, dont need much, but once its there its everywhere.

1.  Open passage from pump to filter housing to 1/2 inch.  Can be done by hand, drill follows stock hole very easy.
2.  Bevel holes on each end of galley if needed for no step in direction of oil flow.
3.  Run 68 or newer filter housing, its revised and has bigger holes.  Any 68 or newer, even 360 trucks
4.  Match main feeds to each bearing, usually FE's have multiple holes so its not a problem
5.  Run on the loose side of tolerance for rod side clearance
6.  2.5 or so for mains and rod brg cleance (I like middle of road, stock clearance)
7.  Bevel oil feeds in crank, just clean up, if desired small notch when beveling toward backside of rotation for oil "drag"
8.  Beneath rocker stand with oil feed, press in small alum rod (approx 1/4 inch dia)  and drill .090 hole to restrict rockers, also used Holley jets, cable nuts with screw removed, or anything else I could stuff in there :) (Street car its still OK, too much oil goes there, really, FE's dont like to return oil fast enough, plus mains are fed second, this will force more to mains)
9.  Clean up all  flash in block to allow quick return to pan
10. HV pump may empty pan on hard accel consider baffled pan
11.  Run a HD drive from Ford Motorsports or FPP

Standard FE mods, I do it on everything from trucks to my 427
 Transmission mount -- T1M, 01/01/2001
I have a 68' Galaxie with a 390 2V and a C6. The C6 was from a thunderbird. The previous tranny was an FMX. I had a shop swap the tranny for me.
I just replaced the motor mounts and was told it's a good rule of thumb to replace all the mounts, but it appears that the new tranny mount I bought doesn't quite line up with the trannys bolt holes at the tail. All I can figure is that the garage that swapped the C6 on for me had the same problem and bent the old mount forward the fraction of an inch to line up correctly. I'm trying to bend the mount myself but am not sure I'm doing it right or destroying my new mount. And furthermore, it's just a piece of rubber and metal, would it really hurt to just use the old one a little longer so that I can continue working on other things until I figure out how to bend the new mount?
Collapse <a href=../ForumFE/reply.aspx?ID=4020&Reply=4020><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>FE block id's</b>&nbsp;-- <font color=#0000ff>ben, <i>01/01/2001</i></font><br /><blockquote>hey guys! i just found this board and it is great! good to know that other people share interests in FE blocks like me!  <br>unlike the majority here, i dont own a vintage stang or thunderbird with a FE!  instead, i have old ford trucks (6 to be exact)  my question is,  most of them have V8s.  how can i differentiate between a 360 or a 390? the people i bought them from can say anything but how can i know for sure? anything to look for?? i dont go by vin # codes because the cabs could have  been changed (rust ect)!  <br><br>moreover,  my   buddies laugh at me for wanting to 'hop-up'  an FE engine! they say they are heavy boat anchors and are terrible to modify!  on practically every one, i installed an edelbrock manifold, headers, 4 barrel carb(600cfms) and 2.5 dual racing bullets and they run just fine! am i wasting my $$ on a block that many frown upon? it is my understanding that FE blocks are highly sought after!<br>help! </blockquote> FE block id's -- ben, 01/01/2001
hey guys! i just found this board and it is great! good to know that other people share interests in FE blocks like me!
unlike the majority here, i dont own a vintage stang or thunderbird with a FE! instead, i have old ford trucks (6 to be exact) my question is, most of them have V8s. how can i differentiate between a 360 or a 390? the people i bought them from can say anything but how can i know for sure? anything to look for?? i dont go by vin # codes because the cabs could have been changed (rust ect)!

moreover, my buddies laugh at me for wanting to 'hop-up' an FE engine! they say they are heavy boat anchors and are terrible to modify! on practically every one, i installed an edelbrock manifold, headers, 4 barrel carb(600cfms) and 2.5 dual racing bullets and they run just fine! am i wasting my $$ on a block that many frown upon? it is my understanding that FE blocks are highly sought after!
help!
 RE: FE block id's -- FE427TP, 01/01/2001
use a small wooden dowel through a spark plug hole to measure the stroke from top dead center to bottom dead center
 RE: FE block id's -- mark, 01/01/2001
Check out //pliverman.home.mindspring.com/inde/2.htm for good listing
of major FE part #'s & app's, also check out
//network.com/Hide/Forum/21142
Collapse <a href=../ForumFE/reply.aspx?ID=4018&Reply=4018><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Pics of the mustang proj( why I`m askin questions)</b>&nbsp;-- <font color=#0000ff>TIKMA/TIM, <i>01/01/2001</i></font><br /><blockquote>Check this link out. <br><a href="http://www.geocities.com/MotorCity/Garage/1011/photopage17.htm">http://www.geocities.com/MotorCity/Garage/1011/photopage17.htm</a><br>It came this way!!! Thats why it was so cheap. LOL TIM </blockquote> Pics of the mustang proj( why I`m askin questions) -- TIKMA/TIM, 01/01/2001
Check this link out.
http://www.geocities.com/MotorCity/Garage/1011/photopage17.htm
It came this way!!! Thats why it was so cheap. LOL TIM
Collapse <a href=../ForumFE/reply.aspx?ID=4042&Reply=4018><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>i think I saw one last night..</b>&nbsp;-- <font color=#0000ff>T1M, <i>01/02/2001</i></font><br /><blockquote>I saw one like yours. Shiny black. Big fat tires. It must've had headers considering how loud it was. It sounded good though. It kind of looked like Steve McQueens car in "Bullit". The only difference being this one was jacked wayyy up high. A German site on the movie said that McQueens car had a 390GT. Is yours a 68'?  <br> Good luck Tim </blockquote> i think I saw one last night.. -- T1M, 01/02/2001
I saw one like yours. Shiny black. Big fat tires. It must've had headers considering how loud it was. It sounded good though. It kind of looked like Steve McQueens car in "Bullit". The only difference being this one was jacked wayyy up high. A German site on the movie said that McQueens car had a 390GT. Is yours a 68'?
Good luck Tim
 Take your time -- Lou, 01/03/2001
Take your time and restore it to stock. A local dealer sells collector cars along with his regular cars. Late 60 big block Mustangs bring $5000 dollars over book and the longest he has had one in his show room is 2 weeks befor it sold.
Collapse <a href=../ForumFE/reply.aspx?ID=3998&Reply=3998><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>360 mods</b>&nbsp;-- <font color=#0000ff>Al, <i>12/30/2000</i></font><br /><blockquote>I have a '69 F100 with a 360 and I've got a few questions. First can you tell me the approx. valve sizes and grind on the stock cam. Second can I put a pair of 390 gt or high performance heads on it? If I mate them with a 4brl Edelbrock intake and a 600cfm carb and a healither{but not too radical} cam could I hit 280+ on the HP/TQ numbers? </blockquote> 360 mods -- Al, 12/30/2000
I have a '69 F100 with a 360 and I've got a few questions. First can you tell me the approx. valve sizes and grind on the stock cam. Second can I put a pair of 390 gt or high performance heads on it? If I mate them with a 4brl Edelbrock intake and a 600cfm carb and a healither{but not too radical} cam could I hit 280+ on the HP/TQ numbers?
 RE: 360 mods -- FE427TP, 12/30/2000
http://members.nbci.com/Brat360/FEs.html
at the bottom is a link to "my 360"
http://members.nbci.com/Brat360/My360.htm

what is says is:
"My 360

My 360 is just a little hop-up of a 360 for my 1968 F100 Shortbox

It has:

A Crane 272 Maximum Velocity Hydraulic Cam 272/284 .533/.563 218/224@.05

Cast Pistons with what appears to be a stock 8:1 compression-- I intended to have 10:1 but I guess that didn't happen but if I had a 390 crank and rods it would have been 10:1

Stock 360 Rods with Milidon rod bolts

D2TE-AA heads which I ported on the intake and exhaust

Offenhauser Hi-Rise single quad 360 degree intake

Holley 700 CFM Double Pumper

Stock replacement adjustable rocker arms

Stock 1971 360 Block bored .04 over

Stock Cast crank turned .01 under on rods and mains

I only did one real block oiling improvement and that was to open up the oil passage to the main bearings

Hedman Headers

Dual 3" Flowmaster with 3" pipe all the way out under the rear bumper

Mallory Unilite Vacuum advance distributor

Computer Dyno estimated power figures: 366 horsepower at 5750RPM and 377 ft-lbs of torque at 4500RPM"


If I would have had 10:1 compression the guy i had run the computer dyno said:
"411 hp at 6000 with 411 ft-lbs at 4500 with 10:1 compression. This has a very flat torque curve with the cam you mentioned. 357 ft-lbs at 2000 and 360 ft-lbs at 6000"
 RE: 360 mods -- Murray, 01/01/2001
According to my '68 Ford truck shop manual, the 360 used in the F100/F250 had 2.02 intake valves and1.55 exhaust valves. They had .427 lift on the intake and .430 on the exhaust side. They used a variable duration cam with 256 degrees on the intake and 266 on the exhaust.. The book says this combo makes 215hp@4400 and 327ft-lbs@2600. My DesktopDyno 2000 says that should make 228hp@4500 and 328ft-lbs@3000. Now using the same program, we add your combo. We take the dual plane intake, 600 cfm carb, stock heads and mild cam (268 duration, . 494 lift). This gets you 250hp@4500 and 329ft-lbs@3000. Add headers to this combo and you get 285hp@4500 and 364ft-lbs@3500. That's 57hp 36ft-lbs over stock numbers. And if you haven't done it yet, get rid of the points and get you a Pertronix electronic ignition. It is money well spent and they are simpler than points to install. Plus they are worth at least another 500rpm on the top end
Collapse <a href=../ForumFE/reply.aspx?ID=4024&Reply=3998><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 mods</b>&nbsp;-- <font color=#0000ff>Dave Shoe, <i>01/01/2001</i></font><br /><blockquote>First off, you've got the good heads for that motor (I correctly assume they are C8AE-H castings, check between the center sparkplugs to be sure).  These are small runner "emissions" heads, which are shaped really efficiently for torquey small displacement FEs that don't need to hit the 11-second bracket.  Nearly all FEs since 1968 got this head (or the approximately identical D2TE-AA), and most since 1966 did.<br><br>390GT and 428PI heads are identical to yours except for stiffer valve springs because of the hotter GT/PI cam.  Some 390GT and 428PIs got nice pre-emissions-style C6AE-R castings (available in '66-'67 only) with large runners, but most did not, and all from the last year of the 390GT motor, '68, got the high-velocity "emissions" runners.  To be sure, the 390GT is not a motor you want to pattern your's after, as it was choked at the intake manifold, and was especially stuffy at the exhaust.  Also, the lame 390IP of 1969 (which replaced the 390GT and came in GT-optioned 390 cars) was no different from your motor, except it had 30 extra cubes, a little more compression, a larger Autolite carb, and some marketing hype tossed inot the weird "Improved Performance" (over stock) name.<br><br>Note: all '65-earlier FE heads have larger pre-emissions runners, much like C6AE-R and CJ heads.<br><br>An Edelbrock Performer manifold is not a good way to go, as it's just an aluminum version of a stock manifold, IMO.  You want the Edelbrock Performer RPM or an iron 428CJ or alum 428 PI intake to open up the intake side.  A 600 CFM 4V Autolite carb (not a 450 CFM 4V Autolite) is probably the best carb for your motor.  Those things kicked ass in the 428PI motors of that year.  alternately, a 600CFM Holley would fit just right.  I don't play with other carbs, so I can't give my patented bad advice for any others.  Beware, most 428PI intakes are worn out and overpriced, so the Ed RPM or CJ iron route is generally best.<br><br>On the exhaust side, you want headers (your log exhausts are actually better breathing than stock 390GT manifolds).  The most important parameter to know here is that you've got "emissions" heads which have the low-exit exhaust port (same size port, just lower on the head), so you need the low-exit style of header flange on your headers, or else you are asking for gasket leaks (bad gasket crush) and non-optimal performance (severe turbulence at the 5/16" port mismatch).  FPA (fordpowertrain.com) probably has the best headers (quality and design) for your application.  Hooker and Hedman do not have any headers with your emission flange, even though their book claims the headers will fit.  Be sure to order the low-flange type, as FPA offers both types.  Don't worry about the mufflers - keep quiet ones on for drivability.  You won't find any performance improvement with loud mufflers.  Hey, the power comes at the headers.<br><br>You can easily add CJ-sized valves to your heads for a little more flow.<br><br>I'm not a Camshaft guru, and there are many folk with great advise in this area, so I won't chime in here.  Wait a minute...Yes I will.  Obviously, when replacing a camshaft, you'll have to replace the lifters, as they lose their sphericity after only a short time and become set to a specific cam.  A warmer cam will also require stiffer springs, which means you'll have to toss your low-perf valve rotators and install regular retainers, which means your valves will need to be replaced due to valve lock positioning, dot, dot, dot.  You'll want to but a "cam kit", as well as some nice cheapo CJ-sized valves if you wanna actually complete the job.  I guess I'm saying you can expect to replace the cam, lifters, timing chain, valves, springs, retainers, and locks.  Pretty standard and cheap stuff, but not always what you'd see in the planning stages.<br><br>One more thing, modern camshafts are far superior to '60s cam grinds.  For one, they have faster ramp speeds because improved valve spring material allows faster ramps.  The problem is these faster ramps cause added rockershaft flexing.  This is no idle problem, as many FE folk, myself included, know all about breaking rockershafts.  Flexing shafts also reduce power.  The basic fix is not a stiffer shaft, but a rockershaft end-support kit (FPP is one place to look).  Next, rockershaft dowel kits not only stabilize the rockers by replacing the wimpy separator springs, but they also stiffen the shaft and don't cost all that much.  Optionally, a stiffer shaft can be purchased after doing the prior two upgrades, but you certainly don't need to replace the shaft (unless it happens to be worn out, not likely) in your application.<br><br>I will advise that desktop dyno numbers can mask some parts-ordering mistakes.  For example, the software doesn't differentiate when installing the wrong-style header flange.  Be careful when ordering parts that you look past the computer and make sure you get the right parts for your application.<br><br>All JMO,<br>Shoe. </blockquote> RE: 360 mods -- Dave Shoe, 01/01/2001
First off, you've got the good heads for that motor (I correctly assume they are C8AE-H castings, check between the center sparkplugs to be sure). These are small runner "emissions" heads, which are shaped really efficiently for torquey small displacement FEs that don't need to hit the 11-second bracket. Nearly all FEs since 1968 got this head (or the approximately identical D2TE-AA), and most since 1966 did.

390GT and 428PI heads are identical to yours except for stiffer valve springs because of the hotter GT/PI cam. Some 390GT and 428PIs got nice pre-emissions-style C6AE-R castings (available in '66-'67 only) with large runners, but most did not, and all from the last year of the 390GT motor, '68, got the high-velocity "emissions" runners. To be sure, the 390GT is not a motor you want to pattern your's after, as it was choked at the intake manifold, and was especially stuffy at the exhaust. Also, the lame 390IP of 1969 (which replaced the 390GT and came in GT-optioned 390 cars) was no different from your motor, except it had 30 extra cubes, a little more compression, a larger Autolite carb, and some marketing hype tossed inot the weird "Improved Performance" (over stock) name.

Note: all '65-earlier FE heads have larger pre-emissions runners, much like C6AE-R and CJ heads.

An Edelbrock Performer manifold is not a good way to go, as it's just an aluminum version of a stock manifold, IMO. You want the Edelbrock Performer RPM or an iron 428CJ or alum 428 PI intake to open up the intake side. A 600 CFM 4V Autolite carb (not a 450 CFM 4V Autolite) is probably the best carb for your motor. Those things kicked ass in the 428PI motors of that year. alternately, a 600CFM Holley would fit just right. I don't play with other carbs, so I can't give my patented bad advice for any others. Beware, most 428PI intakes are worn out and overpriced, so the Ed RPM or CJ iron route is generally best.

On the exhaust side, you want headers (your log exhausts are actually better breathing than stock 390GT manifolds). The most important parameter to know here is that you've got "emissions" heads which have the low-exit exhaust port (same size port, just lower on the head), so you need the low-exit style of header flange on your headers, or else you are asking for gasket leaks (bad gasket crush) and non-optimal performance (severe turbulence at the 5/16" port mismatch). FPA (fordpowertrain.com) probably has the best headers (quality and design) for your application. Hooker and Hedman do not have any headers with your emission flange, even though their book claims the headers will fit. Be sure to order the low-flange type, as FPA offers both types. Don't worry about the mufflers - keep quiet ones on for drivability. You won't find any performance improvement with loud mufflers. Hey, the power comes at the headers.

You can easily add CJ-sized valves to your heads for a little more flow.

I'm not a Camshaft guru, and there are many folk with great advise in this area, so I won't chime in here. Wait a minute...Yes I will. Obviously, when replacing a camshaft, you'll have to replace the lifters, as they lose their sphericity after only a short time and become set to a specific cam. A warmer cam will also require stiffer springs, which means you'll have to toss your low-perf valve rotators and install regular retainers, which means your valves will need to be replaced due to valve lock positioning, dot, dot, dot. You'll want to but a "cam kit", as well as some nice cheapo CJ-sized valves if you wanna actually complete the job. I guess I'm saying you can expect to replace the cam, lifters, timing chain, valves, springs, retainers, and locks. Pretty standard and cheap stuff, but not always what you'd see in the planning stages.

One more thing, modern camshafts are far superior to '60s cam grinds. For one, they have faster ramp speeds because improved valve spring material allows faster ramps. The problem is these faster ramps cause added rockershaft flexing. This is no idle problem, as many FE folk, myself included, know all about breaking rockershafts. Flexing shafts also reduce power. The basic fix is not a stiffer shaft, but a rockershaft end-support kit (FPP is one place to look). Next, rockershaft dowel kits not only stabilize the rockers by replacing the wimpy separator springs, but they also stiffen the shaft and don't cost all that much. Optionally, a stiffer shaft can be purchased after doing the prior two upgrades, but you certainly don't need to replace the shaft (unless it happens to be worn out, not likely) in your application.

I will advise that desktop dyno numbers can mask some parts-ordering mistakes. For example, the software doesn't differentiate when installing the wrong-style header flange. Be careful when ordering parts that you look past the computer and make sure you get the right parts for your application.

All JMO,
Shoe.
 I agree :) -- Ross, 01/02/2001
A mild cam and headers, no Performer, run an RPM, PI, or CJ iron, it will run nice
 RE: 360 mods -- Gary, 01/02/2001
Shoe is on the right foot, (sorry couldn't help it ) and Stan at Ford Powertrain Applications has some really nice CNC rocker shaft stands in stock. I was just by there last week and I was fondling them, I'll be picking up a set next week. Top notch all the way. And I can back up what Shoe say's about FPA's headers, I have a set of shorties on my '70 428 Mach I and they are great. They are available in ceramic coatings aswell. FPA's headers are built by a very reputable custom header and exhuast manufacturer here in the Northwest, no junk PERIOD. I also have a long ceramic set coming for my 68 390 Ranchero. On my Mustang I'm running the Edelbrock heads along with the Blue Thunder intake with a Lunati Bracket Master cam Harland Sharp rockers and Holley 650 D.P. I didn't know how well it ran until I raced a friend of mine with a Shelby 428 Mustang. He wasn't very happy.

Good luck,
Gary
 RE: 360 mods -- mark, 01/01/2001
I've read that the 390 GT heads are a popular swap because of increased breathing. Also, you can drop in a 390 crank/rods/pistons, or even a 428crank/rods with 410 pistons to get 410. As to intakes, if you stick with your 360 cubes and mild cam, the RPM intake might be weaker in lower rpm torque than the Performer - it's made for higher rpm range on bigger motors. Larger ports kill velocity which kills torque.
Collapse <a href=../ForumFE/reply.aspx?ID=4056&Reply=3998><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 mods       Thanks!!!</b>&nbsp;-- <font color=#0000ff>Al, <i>01/04/2001</i></font><br /><blockquote>Thanks guys!  This is the first vehicle I've ever had with an FE and I was curious about its potential( even thought its POWERFUL now all stock with a 2bbrl ,except for a Peritronix ignition and their Flame Thrower coil) I'll take all your advice into concideration      And Thanks Again! </blockquote> RE: 360 mods Thanks!!! -- Al, 01/04/2001
Thanks guys! This is the first vehicle I've ever had with an FE and I was curious about its potential( even thought its POWERFUL now all stock with a 2bbrl ,except for a Peritronix ignition and their Flame Thrower coil) I'll take all your advice into concideration And Thanks Again!
 RE: 360 mods Thanks!!! -- Jim D, 01/05/2001
Hey Al if you happen to check back again, I think the best piece of advice would be to ditch the 360 crank/rods and install a 390 crank/rods. You may or may not have to change pistons. I've seen 390 slipper skirted pistons in 360's. You will not only gain cubic inches due to longer stroke, but also 40 horses and 50 ft/lbs in the stock configuration. Add a couple extras like headers, cam and a 4bbl and you'll have 300+ hp and who knows how much torque fairly easily and cheaply.
Collapse <a href=../ForumFE/reply.aspx?ID=3990&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>what year block?</b>&nbsp;-- <font color=#0000ff>406Custom300, <i>12/30/2000</i></font><br /><blockquote>I have a block, think it's a 68 or so, at least that's what casting # were on the heads(C8AE-H).  I have looked in ALL the normal spots on the block for a casting number, and can't find one anywhere.  Both sides, front, rear, by the pan rail, by the starter, at the front by the water pump bosses, etc. The only things I see are 352(like most FEs) on front left, and at the rear inside the flywheel are, 66-427, along with the pressure relief boss, undrilled of course.  I know it is a 390 block, the bores measured at 4.080, (has + .030 pistons in it), but I was wanting to know what year casting it was before I have it sonic checked)  I read that later castings were of thinner walls, and not to waste time on overboring them.  I would like to bore it to 4.13, as I have come across a set of 406 pistons, and would like to commence assembly of it.  If this is a later block, I can save the 100 bones or so for the sonic testing, and look for an earlier block.  That is, unless someone wants to donate a 105 block, hehe.  Help me out guys.<br> </blockquote> what year block? -- 406Custom300, 12/30/2000
I have a block, think it's a 68 or so, at least that's what casting # were on the heads(C8AE-H). I have looked in ALL the normal spots on the block for a casting number, and can't find one anywhere. Both sides, front, rear, by the pan rail, by the starter, at the front by the water pump bosses, etc. The only things I see are 352(like most FEs) on front left, and at the rear inside the flywheel are, 66-427, along with the pressure relief boss, undrilled of course. I know it is a 390 block, the bores measured at 4.080, (has + .030 pistons in it), but I was wanting to know what year casting it was before I have it sonic checked) I read that later castings were of thinner walls, and not to waste time on overboring them. I would like to bore it to 4.13, as I have come across a set of 406 pistons, and would like to commence assembly of it. If this is a later block, I can save the 100 bones or so for the sonic testing, and look for an earlier block. That is, unless someone wants to donate a 105 block, hehe. Help me out guys.
Collapse <a href=../ForumFE/reply.aspx?ID=3991&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: what year block?</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/30/2000</i></font><br /><blockquote>The casting date is viewed from the bottom on the drivers' side front of the block below about where the oil filter  housing is mounted.<br>No matter what the vintage, you should have the block sonic tested, as even the "105"  truck blocks are subject to core shift.<br>I have had a HD 391 truck block checked to find only a .095 wall thickness in spots.<br><br>Ed </blockquote> RE: what year block? -- Ed Foral, 12/30/2000
The casting date is viewed from the bottom on the drivers' side front of the block below about where the oil filter housing is mounted.
No matter what the vintage, you should have the block sonic tested, as even the "105" truck blocks are subject to core shift.
I have had a HD 391 truck block checked to find only a .095 wall thickness in spots.

Ed
 RE: what year block? -- 406Custom300, 12/30/2000
Checked there too, no luck. Like I said, I will have a block sonic tested, but before I do, I would like to have a more likely candidate than a late 60's early 70's, unless that is a non-issue. I mean, that's a hundred bones I could blow on something else if I don't have to spend it twice or three times on two or three differnt blocks, you know? Anyway, because the block is marked in the rear with 427 items, does that mean that it is one of the blocks that was made up of many different tools due to their deterioration? That would indicate a later production block, wouldn't it? I talked to another guy on another forum a month or so ago, and he had one identical to mine, no casting numbers, 66-427 in rear, etc. Never did I.D. it.
Collapse <a href=../ForumFE/reply.aspx?ID=3994&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Its my understanding these are late '70s svc. blocks [n/m]</b>&nbsp;-- <font color=#0000ff>Mr F, <i>12/30/2000</i></font><br /><blockquote>n/m </blockquote> Its my understanding these are late '70s svc. blocks [n/m] -- Mr F, 12/30/2000
n/m
Collapse <a href=../ForumFE/reply.aspx?ID=4007&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: Its my understanding these are late '70s svc. blocks [n/m]</b>&nbsp;-- <font color=#0000ff>406Custom300, <i>12/30/2000</i></font><br /><blockquote>Is it worth using, or would I be better off looking for an earlier block?   </blockquote> RE: Its my understanding these are late '70s svc. blocks [n/m] -- 406Custom300, 12/30/2000
Is it worth using, or would I be better off looking for an earlier block?
 Beats me. I'm told they're somewhat spotty, casting-wise. [n/m] -- Mr F, 12/31/2000
n/m
Collapse <a href=../ForumFE/reply.aspx?ID=4010&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: what year block?</b>&nbsp;-- <font color=#0000ff>kevin, <i>12/31/2000</i></font><br /><blockquote>you should be glad to have one of these, cause you can drill it out to a side oiler and use hard block. I was reading your dogfight w/JC   and was chuckling. there is a reason ford made the oil      holes the way they are.      it was to assure that the hydraulic tappets would stay "quiet" cause the public at the time complained about hydraulic lifters clattering dirt etc. was more common in engines and air bubbles??? </blockquote> RE: what year block? -- kevin, 12/31/2000
you should be glad to have one of these, cause you can drill it out to a side oiler and use hard block. I was reading your dogfight w/JC and was chuckling. there is a reason ford made the oil holes the way they are. it was to assure that the hydraulic tappets would stay "quiet" cause the public at the time complained about hydraulic lifters clattering dirt etc. was more common in engines and air bubbles???
Collapse <a href=../ForumFE/reply.aspx?ID=4011&Reply=3990><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: what year block?</b>&nbsp;-- <font color=#0000ff>kevin, <i>12/31/2000</i></font><br /><blockquote>also the FE oil system was originaly designed to 4600 rpm and was adequate as such It is the same design as a small block chevy but with the big difference being under the cam brgs size wise not to mention main n rod diameters required more oil I have modified every engine oil system, no matter whose brand or application as I feel they can all use improved upon. saves $$$$ in long run right?   </blockquote> RE: what year block? -- kevin, 12/31/2000
also the FE oil system was originaly designed to 4600 rpm and was adequate as such It is the same design as a small block chevy but with the big difference being under the cam brgs size wise not to mention main n rod diameters required more oil I have modified every engine oil system, no matter whose brand or application as I feel they can all use improved upon. saves $$$$ in long run right?
 RE: Oil passage mods -- Steve Gundlach, 01/01/2001
Does any body have detailed instructions on oil passage modifications? Mild/minimum or all out. CAn they me done in a garage with out special tools?
 RE: what year block? -- 406Custom300, 12/31/2000
Hehe, I'm trying to keep that kind of stuff to a minimum...Just can't stand seeing somebody getting barbequed for stating an opinion, you know. Anyway, thanx for the info, everyone. I'll go ahead and have the block sonic tested...Thanx again, guys.
 RE: what year block? -- macx, 01/01/2001
without numbers, don't know. BUT - interesting site with lots of good info on major FE componenets - numbers, year, app - is
//pliverman.home.mindspring.com/index2.htm
Collapse <a href=../ForumFE/reply.aspx?ID=3984&Reply=3984><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>360 into a 390 ?</b>&nbsp;-- <font color=#0000ff>Lisa, <i>12/30/2000</i></font><br /><blockquote>Am looking at  buy a 65 galaxie, but it has a 360 vice the stock 390.  What are the differences of these two..? Will after-market parts be hard to find ? Can I make a 360 into a 390 ? </blockquote> 360 into a 390 ? -- Lisa, 12/30/2000
Am looking at buy a 65 galaxie, but it has a 360 vice the stock 390. What are the differences of these two..? Will after-market parts be hard to find ? Can I make a 360 into a 390 ?
 RE: 360 into a 390 ? -- Ed Foral, 12/30/2000
You should be able to find a set of rods and a crank easily and inexpensively. Then when you build it, you use 390 pistons.
That is about it for the differences.

Ed
Collapse <a href=../ForumFE/reply.aspx?ID=4008&Reply=3984><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 into a 390 ?</b>&nbsp;-- <font color=#0000ff>Neppy, <i>12/31/2000</i></font><br /><blockquote>The difference is the stroke, to put it simply. The 360 uses the same stroke as the 352 (3.50"). While it has the bore of a 390 (4.05"). Find a good 3.78" stroke crank or better yet, in my opinion, try to find a 3.98" crank from a 428 and make sure, as Ed pointed out, to match the rods to the length of the stroke so as not to adversely affect the compression ratio. Then just have fun with it. </blockquote> RE: 360 into a 390 ? -- Neppy, 12/31/2000
The difference is the stroke, to put it simply. The 360 uses the same stroke as the 352 (3.50"). While it has the bore of a 390 (4.05"). Find a good 3.78" stroke crank or better yet, in my opinion, try to find a 3.98" crank from a 428 and make sure, as Ed pointed out, to match the rods to the length of the stroke so as not to adversely affect the compression ratio. Then just have fun with it.
Collapse <a href=../ForumFE/reply.aspx?ID=4015&Reply=3984><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 into a 390 ?</b>&nbsp;-- <font color=#0000ff>d c, <i>12/31/2000</i></font><br /><blockquote>lisa neppy has a good idea but 428 cranks are external balance so you need to get the flywheel with the crank . also if you do that you also would install 410 mercury pistons and then you wood have a 410.but with todays gas in a everyday driver you may get some spark knock because the long stroke puts the piston at the top of the deck but they do rum well . the easy way is to go with the 390 set up . its alot easyier to find crank and pistons. GOOD LUCK </blockquote> RE: 360 into a 390 ? -- d c, 12/31/2000
lisa neppy has a good idea but 428 cranks are external balance so you need to get the flywheel with the crank . also if you do that you also would install 410 mercury pistons and then you wood have a 410.but with todays gas in a everyday driver you may get some spark knock because the long stroke puts the piston at the top of the deck but they do rum well . the easy way is to go with the 390 set up . its alot easyier to find crank and pistons. GOOD LUCK
Collapse <a href=../ForumFE/reply.aspx?ID=4031&Reply=3984><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 into a 390 ?</b>&nbsp;-- <font color=#0000ff>Lisa, <i>01/01/2001</i></font><br /><blockquote>Gentlemen Thank you very much for your constructive inputs.  AM going the way of the 390 setup.  <br><br>What is the compression ratio on a 360 ?  Do are the heads the same any recommendations on them.. </blockquote> RE: 360 into a 390 ? -- Lisa, 01/01/2001
Gentlemen Thank you very much for your constructive inputs. AM going the way of the 390 setup.

What is the compression ratio on a 360 ? Do are the heads the same any recommendations on them..
Collapse <a href=../ForumFE/reply.aspx?ID=4034&Reply=3984><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 360 into a 390 ?</b>&nbsp;-- <font color=#0000ff>Neppy, <i>01/01/2001</i></font><br /><blockquote>Compression ratio still depends on the piston shape (dished, flat top, domed) and the size of the combustion chamber. If the 360 is from the 70's, and is original, it more than likely has a lower C/R. Something like 8.0:1 or 8.5:1<br>I wonder how high it would be with the 390 crank? Provided the pistons didn't whack the heads. </blockquote> RE: 360 into a 390 ? -- Neppy, 01/01/2001
Compression ratio still depends on the piston shape (dished, flat top, domed) and the size of the combustion chamber. If the 360 is from the 70's, and is original, it more than likely has a lower C/R. Something like 8.0:1 or 8.5:1
I wonder how high it would be with the 390 crank? Provided the pistons didn't whack the heads.
 RE: 360 into a 390 ? -- FE427TP, 01/02/2001
360 flattops that are 8:1 compression when put on a 390 crank with 390 rods become 10:1 compression 390 pistons. It can easily be done, but check all clearances in your specific application
 RE: 360 into a 390 ? -- Lisa, 01/01/2001
Gentlemen Thank you very much for your constructive inputs. AM going the way of the 390 setup.

What is the compression ratio on a 360 ? Do are the heads the same any recommendations on them..
Collapse <a href=../ForumFE/reply.aspx?ID=3978&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Where have all the Real Ford Guys/Gals gone?</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/29/2000</i></font><br /><blockquote>I'm beginning to think that there are some pretty bored Chevy guys playing on the FE forum.  This X vs Y engine stuff is pretty childish and looks bad when someone comes to this forum with a legitimate question and gets no answers because people are more interested in throwing mud with people without the guts to even post their E-Mail address.<br> Anyways, onto my real point.<br>I just got done reading the latest Musclecar Review magazine with the annual Pure Stock Musclecar Drag Race in it.<br>If anyone with any guts wants to prove a point, this is where to do it.<br>Take a "stock" car and go heads up racing to see what engine/car is the quickest.  <br>The Ford turnout is pitiful. <br>It is a GM/Mopar dominated event.<br>I respect the Ford/Mercury guys who have shown up for the past few years, improving on their times and having a good time.  What I am dissapointed is that there is no Ford running even mid 13's.  All of the bragging that goes on, and the stories how this 429 or that 428 or the 427 or Boss 351 is better, have not been proven at this event.<br>Now not everyone has the money to make their car  presentable for such an event, and other people do not want to risk their consideral money and effort put into a restoration to race it, but there must be some more out there than have been showing up.<br>I personally would like to see any Ford do well whether it is powered by a FE, 429, 351, etc. instead of being shown up by brand X.<br>So.................anyone willing to go prove a point?<br><br><br>Ed<br> </blockquote> Where have all the Real Ford Guys/Gals gone? -- Ed Foral, 12/29/2000
I'm beginning to think that there are some pretty bored Chevy guys playing on the FE forum. This X vs Y engine stuff is pretty childish and looks bad when someone comes to this forum with a legitimate question and gets no answers because people are more interested in throwing mud with people without the guts to even post their E-Mail address.
Anyways, onto my real point.
I just got done reading the latest Musclecar Review magazine with the annual Pure Stock Musclecar Drag Race in it.
If anyone with any guts wants to prove a point, this is where to do it.
Take a "stock" car and go heads up racing to see what engine/car is the quickest.
The Ford turnout is pitiful.
It is a GM/Mopar dominated event.
I respect the Ford/Mercury guys who have shown up for the past few years, improving on their times and having a good time. What I am dissapointed is that there is no Ford running even mid 13's. All of the bragging that goes on, and the stories how this 429 or that 428 or the 427 or Boss 351 is better, have not been proven at this event.
Now not everyone has the money to make their car presentable for such an event, and other people do not want to risk their consideral money and effort put into a restoration to race it, but there must be some more out there than have been showing up.
I personally would like to see any Ford do well whether it is powered by a FE, 429, 351, etc. instead of being shown up by brand X.
So.................anyone willing to go prove a point?


Ed
Collapse <a href=../ForumFE/reply.aspx?ID=3979&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: Where have all the Real Ford Guys/Gals gone?</b>&nbsp;-- <font color=#0000ff>Don V, <i>12/30/2000</i></font><br /><blockquote>I was there, raced my 66GTA, had a good time with racers of ALL makes of cars, bettered my time from last year and beat my opponent (Cuda 340) easily. I realize that low 15's are no big deal on this forum, so save the comments. I am just enjoying my stock 390 the way it was intended, for enjoyable cruising, and the occasinal run down the strip for laughs, if I improve the performace every year with no sacrifice in drivability - so much the better. </blockquote> RE: Where have all the Real Ford Guys/Gals gone? -- Don V, 12/30/2000
I was there, raced my 66GTA, had a good time with racers of ALL makes of cars, bettered my time from last year and beat my opponent (Cuda 340) easily. I realize that low 15's are no big deal on this forum, so save the comments. I am just enjoying my stock 390 the way it was intended, for enjoyable cruising, and the occasinal run down the strip for laughs, if I improve the performace every year with no sacrifice in drivability - so much the better.
Collapse <a href=../ForumFE/reply.aspx?ID=3981&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Psmcdr</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/30/2000</i></font><br /><blockquote>Don?<br>Save what comments?<br>I stated that ... "I respect the Ford/Mercury guys who have shown up for the past few years, improving on their times and having a good time"<br>That includes Don Vallelunga.<br>How about an E-Mail address?<br>I was challenging some of the braging bench racers to put a car where their mouth(fingers) is(are). <br><br><br>Thanks<br>Ed </blockquote> Psmcdr -- Ed Foral, 12/30/2000
Don?
Save what comments?
I stated that ... "I respect the Ford/Mercury guys who have shown up for the past few years, improving on their times and having a good time"
That includes Don Vallelunga.
How about an E-Mail address?
I was challenging some of the braging bench racers to put a car where their mouth(fingers) is(are).


Thanks
Ed
Collapse <a href=../ForumFE/reply.aspx?ID=3999&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Sorry Ed......</b>&nbsp;-- <font color=#0000ff>Don V, <i>12/30/2000</i></font><br /><blockquote>As you must know many people respond to messages that are posted here. Lately there have been individuals who take delight in baiting and squabbling, I won't become a part of that nonsense, so I thought I would head that off at the pass. I did not intend to send that message to any one in particular, I am sorry if you took it wrong, it was not directed at you. 406 Custom 300 stated perfectly the reasons not to post an e-mail address, if you would like to contact me bring your Ford to the Pure Stock Muscle Car Drags, I would enjoy meeting you and seeing your Ford participate I'll be there next year - looking forward to seeing you and your car. </blockquote> Sorry Ed...... -- Don V, 12/30/2000
As you must know many people respond to messages that are posted here. Lately there have been individuals who take delight in baiting and squabbling, I won't become a part of that nonsense, so I thought I would head that off at the pass. I did not intend to send that message to any one in particular, I am sorry if you took it wrong, it was not directed at you. 406 Custom 300 stated perfectly the reasons not to post an e-mail address, if you would like to contact me bring your Ford to the Pure Stock Muscle Car Drags, I would enjoy meeting you and seeing your Ford participate I'll be there next year - looking forward to seeing you and your car.
 Next year -- Ed Foral, 12/30/2000
Don
I just wanted to make sure that you did not get the wrong message from what I was trying to say.
I hope to have a 73 Mustang Grande there next year. I am waiting on some tech questions to be answered on legal drivetrains. I would love to have one of the 429 cars there, but they are not pretty enough yet. I hate to bring something that is not presentable.


Ed
Collapse <a href=../ForumFE/reply.aspx?ID=3988&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: Where have all the Real Ford Guys/Gals gone?</b>&nbsp;-- <font color=#0000ff>406Custom300, <i>12/30/2000</i></font><br /><blockquote>Most of us don't post e-mail addresses because of the Spambots crawling around gathering e-mail addys.  Before I changed ISPs, I was getting an average of 100 junk mails per day.  That was when I was a newbie.  The only time I post an e-mail is if someone asks for it.  It is not to hide behind a veil of anonymity.  I just hate weeding out 98 pieces of spam for one or two valid messages. </blockquote> RE: Where have all the Real Ford Guys/Gals gone? -- 406Custom300, 12/30/2000
Most of us don't post e-mail addresses because of the Spambots crawling around gathering e-mail addys. Before I changed ISPs, I was getting an average of 100 junk mails per day. That was when I was a newbie. The only time I post an e-mail is if someone asks for it. It is not to hide behind a veil of anonymity. I just hate weeding out 98 pieces of spam for one or two valid messages.
Collapse <a href=../ForumFE/reply.aspx?ID=3989&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Veil of anonymity</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/30/2000</i></font><br /><blockquote>My statement was directed behind the couple of people who have been tainting the forums lately by enjoying to argue for the sake of argument instead of honest discussion and intelligent debate.  These people do not post their E-Mail addresses for obvious reasons.<br><br>Ed </blockquote> Veil of anonymity -- Ed Foral, 12/30/2000
My statement was directed behind the couple of people who have been tainting the forums lately by enjoying to argue for the sake of argument instead of honest discussion and intelligent debate. These people do not post their E-Mail addresses for obvious reasons.

Ed
 RE: Veil of anonymity -- 406Custom300, 12/30/2000
Cool. I see now.
Collapse <a href=../ForumFE/reply.aspx?ID=3995&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 68 1/2 cobra jet to the rescue!</b>&nbsp;-- <font color=#0000ff>Paul  R, <i>12/30/2000</i></font><br /><blockquote>Ed. 11-2000 M C Review. page 64. Jerry Dick's 68 1/2 cobra jet <br>mustang GT fastback 4 speed, 3.70 gears, polyglass gt,s<br>Round 1, 13.38 @ 103.69 <br>Round 2, 13.25 @ 106.64<br>Round 3, 13.39 @ 106.39<br>Look at that MPH!  That car will go 12s on slicks. <br>I must admit my opinion is biased because I own one, a fastback, auto, 3.91s, & my brother owns a hardtop, 4 speed, 4.30s. My brother would like to run his at the shootout when its done because it will be all stock.<br><br> </blockquote> RE: 68 1/2 cobra jet to the rescue! -- Paul R, 12/30/2000
Ed. 11-2000 M C Review. page 64. Jerry Dick's 68 1/2 cobra jet
mustang GT fastback 4 speed, 3.70 gears, polyglass gt,s
Round 1, 13.38 @ 103.69
Round 2, 13.25 @ 106.64
Round 3, 13.39 @ 106.39
Look at that MPH! That car will go 12s on slicks.
I must admit my opinion is biased because I own one, a fastback, auto, 3.91s, & my brother owns a hardtop, 4 speed, 4.30s. My brother would like to run his at the shootout when its done because it will be all stock.

Collapse <a href=../ForumFE/reply.aspx?ID=4005&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 68 1/2 cobra jet to the rescue!</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/30/2000</i></font><br /><blockquote>Paul<br>Cool......I missed that issue.  I have a friend with one that I am trying to talk into restoring.  Was that part of a shootout?  Was the engine in 100% legal PSMCDR trim?<br><br>Thanks<br>Ed </blockquote> RE: 68 1/2 cobra jet to the rescue! -- Ed Foral, 12/30/2000
Paul
Cool......I missed that issue. I have a friend with one that I am trying to talk into restoring. Was that part of a shootout? Was the engine in 100% legal PSMCDR trim?

Thanks
Ed
Collapse <a href=../ForumFE/reply.aspx?ID=4009&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 68 1/2 cobra jet to the rescue!</b>&nbsp;-- <font color=#0000ff>Paul  R, <i>12/31/2000</i></font><br /><blockquote>Ed. according to the article, the shootout took place at Quaker city raceway in Salem, Ohio may 19 & 20. Cars were in PSMCDR trim. I didn't notice at the bottom of the page, they listed 60 ft times for the cars. The CJ,s times, <br>rnd 1, 2.331<br>rnd 2, 2.249<br>rdd 3, 2.294. <br>In my opinion, the cars should be factory stock, but let them run slicks! Or at least sort compound street tires. I would like to see a new Trans am or Camaro SS run low 13s on polyglass GTs! </blockquote> RE: 68 1/2 cobra jet to the rescue! -- Paul R, 12/31/2000
Ed. according to the article, the shootout took place at Quaker city raceway in Salem, Ohio may 19 & 20. Cars were in PSMCDR trim. I didn't notice at the bottom of the page, they listed 60 ft times for the cars. The CJ,s times,
rnd 1, 2.331
rnd 2, 2.249
rdd 3, 2.294.
In my opinion, the cars should be factory stock, but let them run slicks! Or at least sort compound street tires. I would like to see a new Trans am or Camaro SS run low 13s on polyglass GTs!
Collapse <a href=../ForumFE/reply.aspx?ID=4012&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Shootout</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/31/2000</i></font><br /><blockquote>Paul<br>What other cars were there, and what were the times?<br>When there are cars running 12's with the required tires, I would think that these cars too would improve their times.  Because of that, I am satisfied to have the cars run on street radials or Bias tires in their equivalent original size,as this is comparing them as they came from the factory.  <br>I am glad that post 74 cars are not allowed.  Because of the suspension improvements over the years, and the advancements of fuel injection, many cars are quicker in legal trim, than earlier cars which would pounce on them with only a few variances.<br> <br>Thanks<br>Ed </blockquote> Shootout -- Ed Foral, 12/31/2000
Paul
What other cars were there, and what were the times?
When there are cars running 12's with the required tires, I would think that these cars too would improve their times. Because of that, I am satisfied to have the cars run on street radials or Bias tires in their equivalent original size,as this is comparing them as they came from the factory.
I am glad that post 74 cars are not allowed. Because of the suspension improvements over the years, and the advancements of fuel injection, many cars are quicker in legal trim, than earlier cars which would pounce on them with only a few variances.

Thanks
Ed
 Tires -- Mike R., 01/02/2001
I've been seriously contemplating setting up a car to run the pure stock drags, because I agree that Ford's don't have a good enough representation. My biggest drawback is the tire restrictions. I feel like I could handle all the other restrictions, but I just can't quite get past having to run the stock tires. Lighter cars with smaller engines would seem to have a traction advantage on our bigger cars with big block engines. I understand they just want these cars to be as close to pure stock as they can be though. I just can't see myself doing any good just spinning my tires. If my car was already set-up for pure stock competition I'd love to run some those events.
 RE: Shootout -- Tim, 01/05/2001
They had 113 entries. TOP TEN: The fastest car was a 1972 GS 455 Stage1, 12.426@112.34, followed closely by: 1969 RoadRunner 440+6, GSX, GS Stage1, 69 COPO 427 Camaro, 68 Nova SS396 L89, 63 Sport Fury, 68 Camaro SS396,68 Hemi RR, 71 GTO 455 HO. All were sub 13 sec. cars.
The Buicks really dominate this event, even though last year a SS 396 Nova won.

 RE: Shootout RULES -- Tim, 01/05/2001
Here's the complete rules:

http://hometown.aol.com/lamgmt/rules.html
 428 Cougar -- Tim, 01/05/2001
There was a 1969 Cougar with a 428CJR that did 13.627/103.32 but had axle failure. It would have been the fastest Ford there.
 RE: Where have all the Real Ford Guys/Gals gone? -- Will, 01/02/2001
I'd love to participate, but my car's not stock. It's a hassle to change it just to prove a point. I've got a few more things to change before I can race it anyway. I've still got 2.80 gears in the rear. (maybe 3.00 but steep nonetheless)
Collapse <a href=../ForumFE/reply.aspx?ID=4046&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: Where have all the Real Ford Guys/Gals gone?</b>&nbsp;-- <font color=#0000ff>Don V, <i>01/02/2001</i></font><br /><blockquote>Well Ed, It looks like it's just me and maybe you. Surprising isn't it? I mean with all the performance being written about on this forum you would think more people would participate. I guess until this changes Ford will be under represented ( I hope people are referring to the number of Fords!) If you need some info on what is acceptable at these shootouts in the way of "stockness" let me know I can help. </blockquote> RE: Where have all the Real Ford Guys/Gals gone? -- Don V, 01/02/2001
Well Ed, It looks like it's just me and maybe you. Surprising isn't it? I mean with all the performance being written about on this forum you would think more people would participate. I guess until this changes Ford will be under represented ( I hope people are referring to the number of Fords!) If you need some info on what is acceptable at these shootouts in the way of "stockness" let me know I can help.
Collapse <a href=../ForumFE/reply.aspx?ID=4052&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Ed, I Think you answered your own question.</b>&nbsp;-- <font color=#0000ff>Lou, <i>01/03/2001</i></font><br /><blockquote>Most, if not all of the people I know that own Factory HiPo Fords do not want to abuse them for fear of braking something that they can't replace. I have a HiPo 60 Thunderbird, and a "E" model 57 Ford Hardtop <br>I have a lot of time and money in these cars, I know they will go and see no need to prove it to others. </blockquote> Ed, I Think you answered your own question. -- Lou, 01/03/2001
Most, if not all of the people I know that own Factory HiPo Fords do not want to abuse them for fear of braking something that they can't replace. I have a HiPo 60 Thunderbird, and a "E" model 57 Ford Hardtop
I have a lot of time and money in these cars, I know they will go and see no need to prove it to others.
 I can respect that -- Ed Foral, 01/03/2001
I would not want to see someone do something they are not comfortable with, considering the real hazards involved.
I know there are people that do race their muscle Ford and Mercurys though. I see people with very nice cars at the weekend bracket races, and for the past two years at the World Ford Challenge. I would like to see some of the heavy hitters make a trip to the Pure Stock drags, and show what they can do.
I most especially started this thread directed at those who talk trash about one engine being so superior to others, and inviting them to prep a car and back up their statements.

Ed
 Setup -- Ed Foral, 01/03/2001
Thanks Don
I will be sure to use you for a resource once I get verification from the tech guys on what combo they will let me run.
I would like to put a 429 with all of the original 71 trim in the 73 if they will let me, otherwise I guess that I will have to run a Cleveland. Either way, I am confident that I can produce an effective combo.
If you don't mind, please drop me an E-Mail so that I can contact you off of the board.

Thanks
Ed
Collapse <a href=../ForumFE/reply.aspx?ID=4060&Reply=3978><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: Where have all the Real Ford Guys/Gals gone?</b>&nbsp;-- <font color=#0000ff>P, <i>01/04/2001</i></font><br /><blockquote>Hi Ed,<br><br>I own two 427's and I'm not willing to prove a point that has already been well proven in history by Henry Ford II, especially running against some guy in a 5.0 Mustang, even though I'd like to see any Ford do well, just like you.<br><br>I own two vintage Porsches too, and I'm not willing to go out and prove Porsche won LeMans 17 times by a public thrashing of perfectly good machinery.  That's an expensive way to provide the evening's entertainment for others, at my expense.<br><br>I'm not going to try to relive and re-prove the past with my Ford engines, however, if I had a race 427 (or a hi-po 390 or 428) I might have a different opinion.   I might have a different opinion if my engines were in a muscle car, but they're not.  I think the majority of 427 ownership (and big block FE ownership) out there is NOT represented in the drag racing set.  In other words, the drag racing set is not the (only) measure of the worth of the Ford FE.  Many of these engines are owned by appreciative collectors, who are not into racing.<br><br>The problem with the FE is, they never really captured the "performance image market" quite like the GM brands did, such as the GTO, and even the Chevrolet brands did.  Yes, Ford won on the BIG tracks, but they didn't win on the little tracks where the common man could race.  Fords were always heavy with big motors.  The GTO had a big motor but weighed a lot less than a Galaxie, and therefore could beat one down the quarter mile in front of a lot of common folks (like me).<br><br>So if you have one of those big Fords with the big motor, yes they are great and powerful cars, but why go to the track and have someone with a newer cheaper car with better power to weight ratio blast you into the weeds?  If you have the bucks and need to prove the point, I think you probably could do well with a 427, but you won't have a lot of company out there with you due to the value of those old engines, and the cost of repair, etc.<br><br>I'm going to build a performance FE some day before I die, and I'll head for the track, or anywhere else, and I'll prove something to myself.  Don't hold your breath though!  When I do this, I hope you're at the track so you can at least see how well, or poorly, I do at the time.  I'm sure any loss will be attributed to "operator error" and not the fine motor.<br><br>Regards, P<br><br><br> </blockquote> RE: Where have all the Real Ford Guys/Gals gone? -- P, 01/04/2001
Hi Ed,

I own two 427's and I'm not willing to prove a point that has already been well proven in history by Henry Ford II, especially running against some guy in a 5.0 Mustang, even though I'd like to see any Ford do well, just like you.

I own two vintage Porsches too, and I'm not willing to go out and prove Porsche won LeMans 17 times by a public thrashing of perfectly good machinery. That's an expensive way to provide the evening's entertainment for others, at my expense.

I'm not going to try to relive and re-prove the past with my Ford engines, however, if I had a race 427 (or a hi-po 390 or 428) I might have a different opinion. I might have a different opinion if my engines were in a muscle car, but they're not. I think the majority of 427 ownership (and big block FE ownership) out there is NOT represented in the drag racing set. In other words, the drag racing set is not the (only) measure of the worth of the Ford FE. Many of these engines are owned by appreciative collectors, who are not into racing.

The problem with the FE is, they never really captured the "performance image market" quite like the GM brands did, such as the GTO, and even the Chevrolet brands did. Yes, Ford won on the BIG tracks, but they didn't win on the little tracks where the common man could race. Fords were always heavy with big motors. The GTO had a big motor but weighed a lot less than a Galaxie, and therefore could beat one down the quarter mile in front of a lot of common folks (like me).

So if you have one of those big Fords with the big motor, yes they are great and powerful cars, but why go to the track and have someone with a newer cheaper car with better power to weight ratio blast you into the weeds? If you have the bucks and need to prove the point, I think you probably could do well with a 427, but you won't have a lot of company out there with you due to the value of those old engines, and the cost of repair, etc.

I'm going to build a performance FE some day before I die, and I'll head for the track, or anywhere else, and I'll prove something to myself. Don't hold your breath though! When I do this, I hope you're at the track so you can at least see how well, or poorly, I do at the time. I'm sure any loss will be attributed to "operator error" and not the fine motor.

Regards, P


 P...start at the top of the thread. -- Ed Foral, 01/05/2001
I can respect your or anyone else's decision to race any of their valuable cars or engines for fear of breaking something.
If you start at the top of the thread and follow the progression, you will see that I stated this point more than once.
Also, if racing is not entertainment for you, then I agree that there is no point in you risking damage by doing so.
I am also not advocating bracket racing, which is OK when there is nothing better around, and someone wants to race, but I do not see the point in racing a Suburban, Vega, Pinto, etc. with vintage iron and giving the slugs a head start.
What I did from the start of the thread is to call on those with Ford/Mercury (even Lincoln?) musclecars who are willing to dress them out in legal trim and show what they are capable of, to do so. I especially directed it at those who have stated strong opinions of which engine they felt was superior to come prove it.
Any engine can be modified to do well, but to take "stock" cars and place them against each other is a different story.
Whenever there is a "Fastest 50" musclecar list published, there are complaints. This racing is a chance for people to try and prove the numbers wrong if they are willing, and capable of doing so.
I know of a 428CJ Mach 1 which was perfectly restored, featured in a magazine, and sold without the car being driven down the road even once. I realize that some people can get enjoyment and can appreciate a car this way, but for those who feel the need to drive them hard, I invite them to show what they can do.
One more quick point. The beautiful vintage collector cars with the 427's etc. are valuable because of the performance/racing history of these engines. I don't think that this should be forgotten.


Ed
Collapse <a href=../ForumFE/reply.aspx?ID=3974&Reply=3974><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>Dry Sump?...When?</b>&nbsp;-- <font color=#0000ff>John, <i>12/29/2000</i></font><br /><blockquote>Am I sucking air with wet sump during hard acceleration? Maybe...maybe not...don't really know.  6 qt oil pan with 1 qt in filter = 7 qts....quite a bit.  HV oil pump.  T-type Tony Branda cast oil pan with swinging doors.....oil pick-up 1/4 inch of floor of pan....2500 lb car with a Crane computer simulator estimating 480 hp FE 428. (personally I think that is overly optimistic)  DO I NEED A DRY SUMP SYSTEM TO PREVENT SUCKING AIR BUBBLES????????????<br><br>Looking for experienced advice.  Thank-you.  (In-experienced advice is also appreciated...sometimes the neophytes out-think the pro's....2 heads are always better than one...so says a V-8 fan!.......chuckle!)<br><br>John </blockquote> Dry Sump?...When? -- John, 12/29/2000
Am I sucking air with wet sump during hard acceleration? Maybe...maybe not...don't really know. 6 qt oil pan with 1 qt in filter = 7 qts....quite a bit. HV oil pump. T-type Tony Branda cast oil pan with swinging doors.....oil pick-up 1/4 inch of floor of pan....2500 lb car with a Crane computer simulator estimating 480 hp FE 428. (personally I think that is overly optimistic) DO I NEED A DRY SUMP SYSTEM TO PREVENT SUCKING AIR BUBBLES????????????

Looking for experienced advice. Thank-you. (In-experienced advice is also appreciated...sometimes the neophytes out-think the pro's....2 heads are always better than one...so says a V-8 fan!.......chuckle!)

John
 RE: Dry Sump?...When? -- Don V, 12/30/2000
All I know for sure is when I start my 390 Fairlane, that when the red light goes out I'm good to go. Now about that pesky blue light ,it seems to stay on for at least 3 or 4 minutes though.
Collapse <a href=../ForumFE/reply.aspx?ID=3959&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>390 or 353 FE block</b>&nbsp;-- <font color=#0000ff>Galaxie64500XL, <i>12/29/2000</i></font><br /><blockquote>Hi, I have a little problem, my car is a Ford Galaxie 500 XL 1964 but I don't if my engine is a 352 or 390 FE block, my engine code is '' CJ'' </blockquote> 390 or 353 FE block -- Galaxie64500XL, 12/29/2000
Hi, I have a little problem, my car is a Ford Galaxie 500 XL 1964 but I don't if my engine is a 352 or 390 FE block, my engine code is '' CJ''
Collapse <a href=../ForumFE/reply.aspx?ID=3962&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 390 or 353 FE block</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/29/2000</i></font><br /><blockquote>Check your VIN again.  It would be a single letter, like X or Y or Z.<br>Is there a tag on your carb?<br><br>Ed </blockquote> RE: 390 or 353 FE block -- Ed Foral, 12/29/2000
Check your VIN again. It would be a single letter, like X or Y or Z.
Is there a tag on your carb?

Ed
 For awhile, Canadian cars had 2-letter warranty code. [n/m] -- Mr F, 12/30/2000
n/m
Collapse <a href=../ForumFE/reply.aspx?ID=3963&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 390 or 353 FE block</b>&nbsp;-- <font color=#0000ff>Galaxie64500XL, <i>12/29/2000</i></font><br /><blockquote>Information on my galaxie 64<br>The tag on my carb is C4AF DJ.<br>The VIN on my door is 463C 64L 920007<br>TRIM : 64I    Engine : JC<br>390 or other </blockquote> RE: 390 or 353 FE block -- Galaxie64500XL, 12/29/2000
Information on my galaxie 64
The tag on my carb is C4AF DJ.
The VIN on my door is 463C 64L 920007
TRIM : 64I Engine : JC
390 or other
Collapse <a href=../ForumFE/reply.aspx?ID=3971&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 390 or 353 FE block</b>&nbsp;-- <font color=#0000ff>Ed Foral, <i>12/29/2000</i></font><br /><blockquote>None of your door tag ID numbers seem to make sense.  <br>Check your VIN again please.   What does the VIN say on your title/registration? <br>What is the DSO from your door?<br><br><br>Ed<br> </blockquote> RE: 390 or 353 FE block -- Ed Foral, 12/29/2000
None of your door tag ID numbers seem to make sense.
Check your VIN again please. What does the VIN say on your title/registration?
What is the DSO from your door?


Ed
Collapse <a href=../ForumFE/reply.aspx?ID=3976&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 390 or 352 FE block</b>&nbsp;-- <font color=#0000ff>Galaxie64500XL, <i>12/29/2000</i></font><br /><blockquote>My registration number is 92007463G64L, my car is a canadian one, built in Oshawa plant.<br>Please does somebody no where's the difference between a 352 and a 390, so I can check out if I have one of these<br>Thanks to all </blockquote> RE: 390 or 352 FE block -- Galaxie64500XL, 12/29/2000
My registration number is 92007463G64L, my car is a canadian one, built in Oshawa plant.
Please does somebody no where's the difference between a 352 and a 390, so I can check out if I have one of these
Thanks to all
 RE: 390 or 352 FE block -- Jim D, 12/30/2000
The 390 and the 352 share the same block and the only significant difference between the two motors is the 352 has a 4.0 inch bore and 3.5 inch stroke and the 390 has a 4.05 inch bore and a 3.78 inch stroke. If you're looking for parts other than those associated with crank/rods/pistons then most are interchangable between the two engines. I hope this is what you are looking for.
Collapse <a href=../ForumFE/reply.aspx?ID=3996&Reply=3959><img src=../images/reply.png width=30 height=10></a>&nbsp;<b>RE: 390 or 353 FE block</b>&nbsp;-- <font color=#0000ff>dj, <i>12/30/2000</i></font><br /><blockquote>the # on the carb suggests it's a 390 4V. </blockquote> RE: 390 or 353 FE block -- dj, 12/30/2000
the # on the carb suggests it's a 390 4V.
 RE: 390 or 353 FE block -- mark, 12/30/2000
You might do something so simple it may sound silly -
pull a spark plug and stick a stiff wire in there, as vertically
as possible, hand rotate the engine till it's at top, then mark
the wire at some point, then rotate the engine till it's at bottom
and mark the wire again. Measure it. That's roughly the stroke. If it's over 3.5" by any significant amount, it's probably a 390 (3.75"
stroke). Brings back memories - I had a 64 500 XL with 300 hp
390 & 4 speed.
 'CJ'? On the Gen'l. Forum you wrote 'JC' - that'd be a 390 [n/m] -- Mr F, 12/30/2000
n/m
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