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      07-07-2008, 04:07 PM   #5
KonigsTiger
Racying Dynamics
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Drives: E92M3 RS46 Club Sport, others
Join Date: Jan 2008
Location: Dweller

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I've done my chip, did it with a guy recomended by the dealership that confirmed it is undetectable by the technition (don't really care of it is detectable though). Cost $2 grand!! The dyno with ram air intake, chip mod and exhaust showed 42bhp gain and similar increase in torque. Whatever the case, the car certainly feels faster right from the get go and wow when you get above 8,000 RPM. Among the things done were increased fuel, increasined timing, increased rev limiter (in accordance with local fuel specs) and, of course, delimited in terms of speed.
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