View Single Post
      12-04-2012, 12:43 PM   #2
Second Lieutenant

Drives: '09 335d RIP '08 e90 M3
Join Date: Feb 2012
Location: Columbus, OH

iTrader: (2)

Engine cover is no problem with a hex tool. You have to remove a little plastic piece from the stock harness. From there plug and play. Put the unit somewhere out of the way with a zip tie. I put my unit somewhere I could easily adjust it.

I tried 100% and got codes. Dropped it down 5% or so per run, until no more codes. I"m guessing that was about 85%. Mine is off the car now for the winter. Figure I don't need extra torque in the snow.