View Single Post
      08-27-2012, 11:17 PM   #18
RumbleJay
Private First Class
RumbleJay's Avatar
5
Rep
121
Posts

Drives: 2011 BMW f10 550i M
Join Date: Mar 2012
Location: Wahoo, Virginia

iTrader: (2)

Garage List
Did the Stage 4 fix the throttle delay from the free flow exhaust?