could to much back pressure in my exhaust make a knocking noise
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could to much back pressure in my exhaust make a knocking noise
Extreme backpressure, like from a collapsed pipe, can cause detonation (pinging) from heat buildup. Fix it quick!
well i just got my 383stroker in my car and i still have my stock 1/34 exhaust
bump
I think you have some other problem. Your exhaust may make it run like a pig, but I don't think it would cause a knock.
got rid of the knock cut my tail pipe off
that wasn't a motor knock, that was a tail pipe rattle. two dif. things. :cool: :LOL:Quote:
Originally posted by 383stroked
got rid of the knock cut my tail pipe off