Thread: 749R exhaust systems?
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  #37  
Old 04-Oct-2005, 12:42
yankeescott yankeescott is offline
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Join Date: Sep 2005
i custom mapped my 05 749r w full 57 mm term. sys yesterday results were 122.65 h.p. 62.12 ft # torque. so much for worrying about the cost.
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