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Old 07-10-2012, 08:49 AM   #4506
Registered User
Join Date: Jul 2003
Location: Denver
Posts: 1,118
My Ride: '89 944 Turbo
I don't think anyone local is "tuning" E46 M3's. There are plenty of shops that can dyno it locally though. The best tuning solution for E46 M3's is available through BimmerWorld...
'89 Porsche 944 Turbo LS1 500+hp track beast
'06 Porsche Cayenne Turbo S 521hp daily driver
'06 KTM 640 Adventure
docwyte is offline   Reply With Quote