Originally Posted by Oz
I just did it and got extra 50HP!!! No need to trade my 330i for a 335! A DIY coming up soon...
06' BMW 330i & 03' Suzuki GSX-R600
SG | Beige Dakota | Poplar || iDrive w/MP3 | PP | SP | CWP | PDC | Comfort | Shades || 40% Tint | Rogue Engineering 12MM Spacers | Black Line Tail Lights