jinx44 Posted December 22, 2004 Report Posted December 22, 2004 I run a Passion +4. So far, the CPI's seem to be better for my kind of racing. We never fall off the pipe. Rockets do make more midrange that CPI's (I dynoed them both this weekend. In a few weeks, I will be dynoing the CPI's vs. the off the shelf shearers. Look for the results to be posted. Quote
Southside Motorsports Posted December 23, 2004 Report Posted December 23, 2004 who's dyno are you on ? Quote
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