After a trip last weekend it sounded like I'd cracked another exhaust manifold. got out the flashlight to find the crack/leak and discovered that I'd lost the nuts off the bolts holding the header and downpipe together, musta been coming loose a long time.
I had some 3/8ths 20 grade 8 nuts and bolts handy so I installed 'em.
Is there a certain grade bolt that should be used for this application due to the heat considerations??? Really the question is... anything wrong with using grade 8 here???:confused:
thx,
Brian.
I had some 3/8ths 20 grade 8 nuts and bolts handy so I installed 'em.
Is there a certain grade bolt that should be used for this application due to the heat considerations??? Really the question is... anything wrong with using grade 8 here???:confused:
thx,
Brian.
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