White95DodgeRam
New member
- Sep 29, 2006
- 181
- 0
ran some seafoam through here today to clean all the built up carbon and junk outta the thing.....was hoping it was just carbon buildup not allowing the valves to seat properly cuasing the backfiring through the carb but i guess not......anywho heres a vid of me that i made for my firebird forums but it shows ya what i mean....the popping noise is a combo of the carb backfiring and exhuast leaks....enjoy and lmk what you think....not bad for gettin her running in 3 weeks i think 
YouTube - seafoamed 78

YouTube - seafoamed 78