Original Message
RE: 390 v 427 side oiler info
By P - 06/06/2001 5:28:52 PM; IP 64.3.243.34
There are quite a few 427 blocks out there. There are the true side-oilers, which are expensive due to the long drilled passages, with side drilled taps into bearings; there are the hi po side oilers with the fully communicated crank, that acts as yet another oil gallery; there are marine 427 blocks many of which (not all) are cast as side oilers but not fully machined, so they are the "center oiler" or "top oiler" version; then there's the bastard two-bolt hydraulic cammed 427 built in small quantity for the 1968 Cougar GTE, only 358 of which were built with this detuned 390-HP version of the 427.

Now I always thought the history books said the 406 testing program was what caused Ford (according to engineer Scussel) to build a 4-bolt (cross bolted) 406 and then 427. I have heard there are a few cross bolted 390's, but these must have been built from the 427 castings or something, on a custom race-only basis by Ford or Holman Moody.

the guys are right, there's nothing you can do to a normal 390 to make it a side oiler, due to the fact that it wasn't cast as a side oiler with the appropriate bulge in the driver side of the block. Of course, there are kits to do this, for a price, but they rely on external plumbing, etc.

Ford once said, and Shelby seemed to agree, that a side-oiler in anything other than a full race machine is a waste of good machinery. For those guys, "full race" means endurance racing like Daytona, Sebring, LeMans, and NASCAR.

P
This thread, so far...
Skip Navigation Links.
Collapse <a href=../ForumFE/reply.aspx?ID=6664&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6664" onclick="return false;">390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>Ray Figueroa, <i>06/05/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6664',
contentMargin: 60,
icon: $('anchor6664')
});
</script>
 390 side oiler Question. -- Ray Figueroa, 06/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6666&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6666" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>R.C.V., <i>06/05/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6666',
contentMargin: 60,
icon: $('anchor6666')
});
</script>
 RE: 390 side oiler Question. -- R.C.V., 06/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6670&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6670" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>Ray Figueroa, <i>06/05/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6670',
contentMargin: 60,
icon: $('anchor6670')
});
</script>
 RE: 390 side oiler Question. -- Ray Figueroa, 06/05/2001
 RE: 390 side oiler Question. -- Paul, 06/05/2001
 RE: 390 side oiler Question. -- R.C.V., 06/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6677&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6677" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>John R. Barnes, <i>06/05/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6677',
contentMargin: 60,
icon: $('anchor6677')
});
</script>
 RE: 390 side oiler Question. -- John R. Barnes, 06/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6679&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6679" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>ANT, <i>06/05/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6679',
contentMargin: 60,
icon: $('anchor6679')
});
</script>
 RE: 390 side oiler Question. -- ANT, 06/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6686&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6686" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>John R. Barnes, <i>06/06/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6686',
contentMargin: 60,
icon: $('anchor6686')
});
</script>
 RE: 390 side oiler Question. -- John R. Barnes, 06/06/2001
Collapse <a href=../ForumFE/reply.aspx?ID=6688&Reply=6664><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor6688" onclick="return false;">RE: 390 side oiler Question.</a>&nbsp;-- <font color=#0000ff>ANT, <i>06/06/2001</i></font><script type="text/javascript">
new HelpBalloon({
dataURL: 'replyb.aspx?ID=6688',
contentMargin: 60,
icon: $('anchor6688')
});
</script>
 RE: 390 side oiler Question. -- ANT, 06/06/2001
 RE: 390 side oiler Question. -- John R. Barnes, 06/06/2001
Collapse <b>RE: 390 v 427 side oiler info</b>&nbsp;-- <font color=#0000ff>P, <i>06/06/2001</i></font>RE: 390 v 427 side oiler info -- P, 06/06/2001
 Thank you all for the expert info and the feedback -- Ray Figueroa, 06/06/2001
 All Cougar GTE's were cross bolted side oilers. -- Royce Peterson, 06/06/2001
Post A Response
Name:
Email Address:
Subject:
Post:
Upload Image:
Human Check:   Enter the code 202511852 in the box