1980 corvette

Richard Brown
09-26-2008, 03:41 AM
I have a poping sound coming from my exhaust when down shifting to a lower gears. It sounds like it might be coming from the muffler. Is this caused by bad mufflers or bad exhaust pipes leading to the mufflers.

c5garage
01-12-2009, 01:49 PM
I have a poping sound coming from my exhaust when down shifting to a lower gears. It sounds like it might be coming from the muffler. Is this caused by bad mufflers or bad exhaust pipes leading to the mufflers.

That's my guess!! Let me know what you find out. Tim c5garage