Hugomartin
Banned
- Joined
- Jul 23, 2021
- Posts
- 256
- Reaction score
- 71
- Location
- Nc
- First Name
- Hugo
- Truck Year
- 1987
- Truck Model
- V20 3/4 ton 5.7 350 suburban
- Engine Size
- 350
Seems to want to back fire a lot through the exhaust manifold. It idles nice and strong after a full turn to the right ....that’s all I did no disconnecting battery no hard reset