Original Message
Valve adjustment 428--help/comments please
By Johnj - 01/23/2002 7:29:21 PM; IP 165.121.34.16
I am adjusting the valves on a new (old) 69 Mustang with a 428. the car would run, but very rough. Check and reset timing and dwell--ok now. removed valve covers and found all the valves clearances seem to be way too tight. I believe .025-.027 cold is the setting?

I Put #1 cyl. at TDC on compression stroke am adjusting:
#1 intake and exhaust
#3 exhaust
#4exhaust
$5intake
#8 intakeand exhaust

Will go to TDC/compressions stroke for #6cyl. and do the rest.

My questions are:

Am I correct so far?

Is the intake always the first valve in each pair. For instance:

Right Side
front. I E I E I E I E

Left Side
front I E I E IE I E

Any help would be appreciated.

Would any harm had been done by having the clearance set too close?

regards, John
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Collapse <b>Valve adjustment 428--help/comments please</b>&nbsp;-- <font color=#0000ff>Johnj, <i>01/23/2002</i></font>Valve adjustment 428--help/comments please -- Johnj, 01/23/2002
Collapse <a href=../ForumFE/reply.aspx?ID=10933&Reply=10931><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor10933" onclick="return false;">RE: Valve adjustment 428--help/comments please</a>&nbsp;-- <font color=#0000ff>Ray, <i>01/23/2002</i></font><script type="text/javascript">
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 RE: Valve adjustment 428--help/comments please -- Ray, 01/23/2002
Collapse <a href=../ForumFE/reply.aspx?ID=10934&Reply=10931><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor10934" onclick="return false;">RE: Valve adjustment 428--help/comments please</a>&nbsp;-- <font color=#0000ff>Johnj, <i>01/23/2002</i></font><script type="text/javascript">
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 RE: Valve adjustment 428--help/comments please -- Johnj, 01/23/2002
 RE: Valve adjustment 428--help/comments please -- Ray, 01/24/2002
Collapse <a href=../ForumFE/reply.aspx?ID=10941&Reply=10931><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor10941" onclick="return false;">RE: Valve adjustment 428--help/comments please</a>&nbsp;-- <font color=#0000ff>Bob, <i>01/24/2002</i></font><script type="text/javascript">
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 RE: Valve adjustment 428--help/comments please -- Bob, 01/24/2002
 How true! -- Gerry Proctor, 01/24/2002
 RE: Valve adjustment 428--thanks for the help! -- Johnj, 01/24/2002
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