View Single Post
      01-25-2013, 03:49 AM   #27
smashhell
Lieutenant
 
Drives: 2011 535i
Join Date: Dec 2011
Location: Los Angeles, CA

Posts: 460
iTrader: (0)

Quote:
Originally Posted by cidair
543whp is very impressive for a stock car!
I'm not overly impressed with the Hartge figures.
Maybe if it's a 82hp gain over stock - then we are talking over 700hp at the crank.....!
No they are saying the M5 is already making 640hp stock since it does 540 whp. This tune does nothing.
As a comparison, the CTSV which advertise 555hp only dyno 490 whp.
2012 GTR Which advertise 530hp only dyno 430 whp.
BMW is really working their magic
__________________
2011 535i Alpine White, Oyster on black interior, Premium 1 & 2 Package, Magnaflow Full Cat-Back Exhaust, JB4 Stage 2
smashhell is offline   United_States
0
Reply With Quote