Post by texxracer22 on Apr 22, 2021 16:30:04 GMT -6
So I have 51 Chevy truck sitting on a 77 gmc chassis. I realize that this off focus but not sure who to ask.
This truck has never given me an once of trouble. Starts first crank .Then about a week ago it wouldn’t start at a swap meet. No fire. Messed with it but no real problem found, then it just started. Seemed fine , then yesterday out of nowhere it started backfiring up through the carb, a lot?
77 350 elec ignition, new tune up.
Timing? Any ideas?
Thanks
This truck has never given me an once of trouble. Starts first crank .Then about a week ago it wouldn’t start at a swap meet. No fire. Messed with it but no real problem found, then it just started. Seemed fine , then yesterday out of nowhere it started backfiring up through the carb, a lot?
77 350 elec ignition, new tune up.
Timing? Any ideas?
Thanks