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Intake Manifold Bolts Required 01 Pontiac Grand Prix Gt

trapperlarry

New member
I've got coolant consumption happening and looks like the gaskets on the intake manifold lower are leaking and fuel injector o-rings are showing signs of leakage. I've got to replace the intake bolts with new any place to order them online.
 


Clean the threads up, and put thread tape on them. I have never replaced intake bolts on a 3.8,3.1,3.4 and never have had an issue.
 


Agreed on reusing. I've done a ton of LIM's and never had an issue.

Only bolts I'd replace are head bolts, rocker bolts and lower end bolts (but then a machine shop would be doing the assembling etc.)
 
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