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Nifty · 03-01-2011, 10:32 AM

I'm on the fence about this. Realistically what kinds of power differences are we looking at between JB+, JB4 and AP on a completely stock car? I can look at dynos all day, but they seem to be all over the place.

03-01-2011, 10:32 AM	#337
Nifty Second Lieutenant 74 Rep 267 Posts Drives: 2022 AWD M3 Join Date: Jun 2009 Location: Illinois iTrader: (1)	I'm on the fence about this. Realistically what kinds of power differences are we looking at between JB+, JB4 and AP on a completely stock car? I can look at dynos all day, but they seem to be all over the place.
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