View Single Post
      08-07-2013, 12:54 PM   #15
mikey0120
Lieutenant
Philippines
41
Rep
452
Posts

Drives: F10 535Xi M-Sport
Join Date: Jul 2006
Location: Rockland County, NY

iTrader: (11)

Quote:
Originally Posted by Don Juan View Post
Do you have a tune ? normally if you dont , you wont feel any difference besides the whoosssh sound...with a tune and the added PSI,, the engine needs more air thus providing more HP
I have the JB4, DP's and Exhaust. Didn't feel a thing.
__________________
Retired: 2013 F10 535Xi M-Sport
Retired: 2010 E90 335i M-Sport
Retired: 2007 E90 335i
Retired: 2001 E46 330i
Appreciate 0