Zukeman
Junior Member
- Joined
- Sep 28, 2021
- Posts
- 8
- Reaction score
- 0
- Location
- Ferndale WA
- First Name
- Mike
- Truck Year
- 1977 chevy K10
- Truck Model
- Cheyenne
- Engine Size
- 350-5.7 ltr
Hi. I have an automatic 77 K10 with stock 350 and Edlebrock. Truck is up and running after sitting for a few months.
It has a new fuel tank, fuel, fuel filter. Truck now backfires when slowing down. I hit like 65 mph, took foot off gas and several small pops from exhaust. Any ideas to try first ?
It has a new fuel tank, fuel, fuel filter. Truck now backfires when slowing down. I hit like 65 mph, took foot off gas and several small pops from exhaust. Any ideas to try first ?