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      03-04-2009, 02:45 AM   #20
niterider
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Drives: Gintani Supercharged
Join Date: Dec 2008
Location: City of Angels

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Well Ive only dynoed the rear muffler section so far and it did 347whp on a dyno dynamics everything else was stock. It got about 15hp increase just with the rear section. Im gonna try to dyno it monday to see what the rest of the exhaust does. Also another customer with a coupe gained 16whp with just the rear muffler section.