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Old Nov 17, 2008 | 10:25 AM
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valexv
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From: Houston
02 cl203
CAT Size?
I have cl203 with stock diam of exhaust is 2", the cat and resonator is 2.25", I am thinking about replacing the cat with high flow and removing resonator along with muffler installed. What size cat should I get, 2.25" or 2.5". Someone else with the same car replaces his with 2.5", the guy there told him it would be better. Is that so with superchargers or not. Thanks
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Old Nov 18, 2008 | 10:10 AM
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02 cl203
no help?
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