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high flow cat or straight pipe?

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Old 08-07-09, 01:40 PM
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Arrow high flow cat or straight pipe?
any suggestions?
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Old 08-07-09, 04:11 PM
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straight pipe
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Old 08-07-09, 04:18 PM
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With absolutely no other info given, I'd say neither. A resonator/presilencer will sound better than a straight pipe and not be deafening. And it will flow better than a cat. It looks like you're in Wisconsin, so you probably don't have to worry about smog testing.
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Old 08-07-09, 04:18 PM
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Pre-silencer

EDIT: ^ arg beat me to it
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Old 08-07-09, 04:21 PM
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I won.
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Old 08-07-09, 07:30 PM
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high flow straight pipe
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Old 08-07-09, 09:03 PM
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Low flow bent pipe? high flow straight cat? low flow bent cat?

Couldn't help but inject bad humor.
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