View Single Post
      01-24-2012, 05:41 PM   #15
BQTuning
BimmerPost Supporting Vendor
BQTuning's Avatar
United_States
30
Rep
4,241
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

Did you have Dinan s2 before your s3 flash? Was the power increase noticeable?
On my previous 335i yes, only my current 335is I went straight to Stage 3 after the 1200 mile break in period. To be exact at 62 miles, before leaving the dealer, I had the Dinan exhaust installed, and at 1300 miles I had the Dinan FMIC installed, and then at 3340 miles Stage 3 tune was flashed.

On my previous 335i when going from S2 to S3 there was a big significant difference. The larger added FMIC and the Dinan CAI made a huge difference w/ a 1 PSI increase between the stages.
__________________