View Single Post
      07-28-2009, 08:53 PM   #5
rockd's Avatar
Drives: '11 Z4 35i M-Sport 6MT
Join Date: Apr 2009
Location: San Francisco

Posts: 543
iTrader: (11)

Is that 600/650 HP at the crank or at the wheels? Any dyno graphs available? Any fuel system upgrades needed? Thanks!
rockd is offline   United_States
Reply With Quote