View Single Post
      04-13-2011, 09:32 AM   #5
Ant Man
Major
England
20
Rep
1,061
Posts

Drives: E92 M3 Santorini Blue Comp pac
Join Date: Jun 2008
Location: East Anglia

iTrader: (1)

I have the BMC.

Noise, hardly any difference if any.......possibly slightly louder.

BHP - Evolve state 2-3bhp at crank. You will not notice this on the road.