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Old 12-10-2009 | 05:48 PM
  #18  
da Rock
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From: Near Pfafftown NC
Default RE: 40 size OS engine

ORIGINAL: RVman

Wow, so a good exhaust that can give 15% more power is a gimmick?
Not if it actually gives more power, any amount.

Unfortunately, there aren't many of them around. Do you know of one?
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