ok so ever since last winter i got this damned leak. You really only notice it above 30mph and its annoying as hell. So last winter i was ttryiong to get out of a parking spaot after a snow storm, shorty after that i started getting that sttupid noise. I took it to a muffler shop and he said all my piping is good that its prolly my header gasket. I think it might be that peice with the spring that goes after the header.

My reasoning behind this is becuase when im on the highway and make a slight left the damned noise goes away! Only while making left truns!! im at work right now but on my was home ill take a video of it and put it up... any ideas???

Cover your exhaust tip with your hand to seal it and "pressurize" the system. Then have a friend listen along your exhaust system for any leaks.



Tinkles

2003 Cavalier 1SV
Bagged and Blown