Big2dabank
Well-Known Member
- Messages
- 1,216
- Location
- Central Florida
I have a pretty anoying vibration that appears to be coming from inside one of the Catalytic converters. I'm not sure if that is even possible, but it is a pretty anoying exhaust rattle. Its definately not muffler related, but I'm still chasing the rattle down and it sure sounds like its inside the cat to me. If it turns out to be a problem with one or both cats or even the exhaust manfolds, I am thinking of replacing both the echaust manifold and cats at the same time and was looking at a set of long tube headers from Stainless Works. They are rather pricey with the high flow cats, but it appears to be a good solution to replacing the headers and cats at the same time. Any opinions would be helpful. Here is the link to the kit i am looking at.
http://speed-eng.com/store/stianless-works-hummer-headers-offroad-p-8647.html.
http://speed-eng.com/store/stianless-works-hummer-headers-offroad-p-8647.html.