timbritton
Junior Member
- Joined
- Oct 22, 2021
- Posts
- 18
- Reaction score
- 28
- Location
- canada
- First Name
- Tim
- Truck Year
- 82
- Truck Model
- 1500sierra
- Engine Size
- 427
427 GMC steel crank 4 bolt main, roller cam lifters and rockers, holly sniper EFI,Mallory ignition, cooled with electric fans. Fried 3 700R4s going to try a 4L80E to see if it can handle it. Put to sleep till spring ‘22. In the meantime I am building a console for creature comfort.
