Been a while since I posted. First question goes towards, where can I buy a new set of header bolts (where the cats meet the headers, ie collector)? Secondly, I had my high flows on and drug slightly on some gravel on an upslope. It has a slight rattle when I step on the accelerator, gets worse with more RPMs, but lessens over 2500. I swapped out the high flow cats with the stock ones Saturday to do my state inspection. I still have the rattle and it's getting worse. It sounds exhaust related, I just can't pinpoint it. Other than annoyance factor, there are no other issues. I think I need to jack it up and crawl under again. I have a CEL that tripped this morning on the way to work. I will have to plug the predator in and see if it's exhaust related. I've thought of selling the car because the fun has worn off. This just makes me want to do it more Ideas?
