Yea, same motor as the 335i. In the process of researching what can be done to the trans. I don't really rag on the car b/c I'm not sure if the trans will hold it (8speed auto). Fuel system, turbo/mani/dp, engine management. She looks stock as did my 350Z. I'll snap some pics when I get a chance. Not really trying thread jack. :/
Originally Posted by Suri [TBR]
Please PLEASE post up some pics of those monsters you've built
What all did you have to do for the X3 to get those gains? It originally had the same engine as the 335i right?
350Z TT - SOLD!
2004 745Li - SOLD
2011 X3 xDrive35i