Quote:
Originally Posted by red6spd
Some of you guys took your test pipes off and put the restrictive heavy stock cats back on????? STOP!!!!!!!!! The rasp is not that bad and the only time I smell the fumes is when I stop at a light.
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The rasp from the setup you have may not be that bad. When I say couldn't handle the rasp I mean it was overpowering. Loud! Over the exhaust loud in he car. It started about 3,200 went away for a sec then came back. Under full acceleration it was there the entire time. When it shifted at 7,500 it was there. Cruising it was fine, but anytime I started to accelerate it came back. I could hear it under the floorboard where the pipes are and out the back. Only time I had fumes was like you said, at a stoplight or something. I want to try Berk HFC or Kinetix. Anybody have a suggestion on which of those?