in/out cats size
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Joined: Dec 2003
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From: NY...what a bad place for a nice car
in/out cats size
I have my 97 SS SLP and i might want to buy new cat ir high flow cats.....my question is what are the in/out sizes on my dualcat settup..TOTL??
I have the TOTL with the 3" intermediate not the other size. so that means my out side on my second cat would be about 3" what about the in side from my y-pipe and my other cat.....also where can i get some high flow emmisions legal cats...i live in NY
I have the TOTL with the 3" intermediate not the other size. so that means my out side on my second cat would be about 3" what about the in side from my y-pipe and my other cat.....also where can i get some high flow emmisions legal cats...i live in NY
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