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Would I experience any gains / sound if I switched from a 180 to a 225 stock exhaust???

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Old 10-19-2006, 08:37 AM
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Would I experience any gains / sound if I switched from a 180 to a 225 stock exhaust???
Old 10-19-2006, 08:50 AM
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Unlikely...
Old 10-19-2006, 08:51 AM
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Oh, I don't know, I think you'd feel *something*. It's a bit larger OD it should be less restrictive
Old 10-19-2006, 08:54 AM
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Default Besides the dual tips and a -little- better flow, not really. I did it..>

but didn't do any numbers (dyno) to test before/after. Sounds a litle different tho (deeper).
Old 10-19-2006, 09:04 AM
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You would probably get more mileage out of a rear-seat delete... or at least Bob is trying to.
Old 10-19-2006, 09:05 AM
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What's a 'rear-seat delete' ??
Old 10-19-2006, 09:06 AM
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No 'butt-dyno' improvement? I would think you'd get *something* ??
Old 10-19-2006, 09:09 AM
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I think it is just a Photochop mod... nobody actually has one.
Old 10-19-2006, 09:14 AM
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Default 2.25" to 2.5" for the majority of the piping - but the kink by the haldex remains the biggest

restriction. Not to mention the cats.....
Old 10-19-2006, 09:51 AM
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Default I agree. The "butt-dyno" always gives an improved reading after any mod!

Especially stickers. =)


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