chicago oil change Tag

BMW announced a recall on certain 2009 Z4 3.0i and 3.5i models! A defective connector related to the belt tensioner system which could cause the tensioner to fail during an accident. No date has yet been set for the recall. Owners may contact BMW at...

There has been quite a bit of M cars here all week and today was the day to start the dyno'ing and tuning with Jeremy over at PC. I started with our shop M roadster but after a few runs something didn't feel right which...