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#1
02-16-2013, 03:18 PM
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What head gasket to use
My combo is a 482 ci. Which has a 4.250 bore and I run 14 to 1 compression with E heads on a MR-1 block,what head gasket should I use?
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#2
02-16-2013, 03:27 PM
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Cometic..
Tom Syron |
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#3
02-16-2013, 04:46 PM
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X-2..
But check water holes for fit..mine were off. Not sure it was the block or gaskets??? I would check to be sure.. I used a Dremel tool to "port match". 
__________________
 ECM member. 2008 Outlaw Pontiac Drag Series Champion MANDRA Do it now fool! Life is short. 69 Grand Prix/3163lbs / IAII 535 w/ Tiger heads by Gaydosh....9.35@ 144 so far..  through mufflers. 1.26 60'. Going back to track with pump gas engine.... My 60 Ventura retired to street/strip duty.. |
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#4
02-16-2013, 05:03 PM
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60MAN, WHOSE BLOCK?
Tom Vaught
__________________
"Engineers do stuff for reasons" Tom Vaught Despite small distractions, there are those who will go Forward, Learning, Sharing Knowledge, Doing what they can to help others move forward. |
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#5
02-16-2013, 06:13 PM
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Quote:
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#6
02-16-2013, 06:14 PM
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Cometic to the OP.
__________________
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#7
02-16-2013, 08:50 PM
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Quote:
__________________
ECM member. 2008 Outlaw Pontiac Drag Series Champion MANDRA Do it now fool! Life is short. 69 Grand Prix/3163lbs / IAII 535 w/ Tiger heads by Gaydosh....9.35@ 144 so far.. through mufflers. 1.26 60'. Going back to track with pump gas engine.... My 60 Ventura retired to street/strip duty.. |
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#8
02-16-2013, 08:59 PM
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Has happened before on some runs. When the Cometic and the 1016 line up and the block doesn't THEN you can blame the block drilling.
As was said the block was originally a dry-deck block and was converted to a wet deck so All Pontiac has no issues in this deal. Tom Vaught
__________________
"Engineers do stuff for reasons" Tom Vaught Despite small distractions, there are those who will go Forward, Learning, Sharing Knowledge, Doing what they can to help others move forward. |
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