91 Fox exhaust...what size bolts???

Sep 15, 2003 0 Replies

anyone out there know what size bolts are used to connect the pipe from the exhaust manifold to the cat??...one of my bolts has rusted through, allowing a gap in the connection, resulting in loud noises....



overall the exaust system seems pretty solid...its just these bolts that are the problem...the remaining 2 don't look to good either...



basically, i'm wondering if anyone knows the correct size bolt for replacement (legnth pitch etc)....would rather make a trip to my local hardware store than a longer trip to the dealer...additionally, besides using liquid wrench etc, any tips on removing the pieces of bolt that are remaining...*very rusty**...of course i will be replacing all 3 bolts, one at a time...



thanks much andy


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