View Single Post
      01-24-2012, 07:06 PM   #17
BQTuning
BimmerPost Supporting Vendor
BQTuning's Avatar
United_States
64
Rep
4,305
Posts


Drives: 2012 Z4 sDrive35i M Sport 6MT
Join Date: Nov 2010
Location: bq@bqtuning.com

iTrader: (0)

Quote:
Originally Posted by justinco View Post
Nice. The CAI is not needed for stg3 though as far as I know, just the FMIC, right?

Been pondering an upgrade to stg3 someday for a little more power and to keep it simple/reliable for autox and PDX/TT.

Thanks..and sorry OP for the
The FMIS and the OC is needed for stage 3. The CAI is an added bonus that helps out with intake breathing and helps with gas also
__________________