wes104
Junior Member
- Joined
- Sep 8, 2015
- Posts
- 12
- Reaction score
- 0
- Location
- oklahoma
- First Name
- wesley
- Truck Year
- 1989
- Truck Model
- r3500
- Engine Size
- 454
i have a 1989 gmc r3500 with a 454 and it has the factory exhaust manifolds with dual exhaust.i had to remove the manifolds to replace a leaking gaskets and one of the flange studs broke off that connects the manifold to the exhaust pipe.i was wondering if anyone knows the part number for a new stud and spring?
