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So what do you run with boost? Stock cats?

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Old 05-31-2013, 10:35 AM   #1 (permalink)
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So what do you run with boost? Stock cats?
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Old 05-31-2013, 10:37 AM   #2 (permalink)
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So what do you run with boost? Stock cats?
Stock cats, Test pipes, 3" down pipes
Basically you want straight pipes which have no material that can break off from heat or pressure. Even stock cats will get torn up, I have broken some already with mine.
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Old 05-31-2013, 10:38 AM   #3 (permalink)
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So what do you run with boost? Stock cats?
Hell no. Test pipes. Stock cats would likely fry faster than aftermarket. Even if they survived, that's a ton of backpressure to introduce into a system that relies on exhaust flow.
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Old 05-31-2013, 10:58 AM   #4 (permalink)
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Hell no. Test pipes. Stock cats would likely fry faster than aftermarket. Even if they survived, that's a ton of backpressure to introduce into a system that relies on exhaust flow.
Stock cats hold up better under boost than aftermarket cats.
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