BMW M3 Forum (E90 E92) - View Single Post

dcstep · 01-28-2009, 10:22 AM

I'm going to install the Dinan throttle bodies, change the diff to a 4.10 and install an Active Autowerke muffler set next month. I'd like to do a before and after dyno comparison and would like to use someone familiar with M3s. Does anyone have a recommendation?

Dave

01-28-2009, 10:22 AM	#1
dcstep Brigadier General Drives: '09 Cpe Silverstone FR 6MT Join Date: Nov 2008 Location: Colorado Posts: 3,931 iTrader: (0) Garage List 2009 M3 [4.00]	Good dyno operator in Denver area? I'm going to install the Dinan throttle bodies, change the diff to a 4.10 and install an Active Autowerke muffler set next month. I'd like to do a before and after dyno comparison and would like to use someone familiar with M3s. Does anyone have a recommendation? Dave
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