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Warped Stock Exhaust manifold

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phillabaum03

15+ Year Contributor
849
3
Nov 28, 2005
sharpsville, Pennsylvania
Is it possible to warp the surface of the exhaust manifold the connects to the head? I cant get it sealed and i keep blowing gaskets. I tighten them to the point of stripping the bolts and still cant get it to seal and i can tell that its not touching the head and sealing it.WTF
 
phillabaum03 said:
Is it possible to warp the surface of the exhaust manifold the connects to the head? I cant get it sealed and i keep blowing gaskets. I tighten them to the point of stripping the bolts and still cant get it to seal and i can tell that its not touching the head and sealing it.WTF
i had the same proplem, Solution use two gaskets worked for me, might work for you.
 
2 gaskets = alot of money. I guess its worth a shot tho. Was it the manifold that was warped? Just curious
 
phillabaum03 said:
2 gaskets = alot of money. I guess its worth a shot tho. Was it the manifold that was warped? Just curious
is your's the stock manifold? or an aftermarket such as a tubalar manifold?? if aftermarket sometime there not exactly straight so when using two gaskets it seals better, it defenently worked for me and should work for you
 
phillabaum03 said:
Its the stock manifold
hmz.. thats wierd first try, to tightem them starting from the middle out if that doesnt work, try 2 gaskets witch worked for me.. if not you might need a new manifold.
 
Take it to a machine shop and get the flange milled. It shouldn't cost more than a few dollars. Hell, I could do it. :)
 
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