View Single Post
      05-22-2012, 09:19 PM   #8
Mike@N54Tuning.com
BimmerPost Supporting Vendor
Canada
784
Rep
17,228
Posts


Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

iTrader: (88)

Quote:
Originally Posted by Dozhdbog View Post
I'd rather not mess with my warranty. You may be able to clear codes, but nothing I know of clears boost history. Anything over BMW's top PSI numbers will raise a flag.
With JB4 the dme never sees more than oem boost levels.

Mike
__________________
ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING