View Single Post
      06-17-2009, 12:04 PM   #18
dcstep
0
Brigadier General
 
Drives: '09 Cpe Silverstone FR 6MT
Join Date: Nov 2008
Location: Colorado

Posts: 4,991
iTrader: (0)

Garage List
2009 M3  [4.00]
This mod is probably worth 5 or 6 hp and 3 to 5 ft lbs. Too bad no one dynoed here, but I'd expect it to be comparable to the Macht Schneel, which I dynoed at 6 hp gain. This is some of the cheapest easiest hp you'll ever find, besides 100-octane gasoline.

The butt dyno just isn't refined enough for these small gains.

Dave
__________________
dcstep is offline   United_States
Appreciate 0
Reply With Quote