I have an 03 MCS and recently put a 19% pulley on it. I now have smoked my clutch witch I'm getting a SPEC stage 2 clutch. I also developed a couple pops under accel does anyone have any clue what that may be? As well does anyone have any idea where I can get a programmer for my my MCS? I have a 19% pulley, Alta CAI and stock exhaust. Possibly getting 380cc injectors and exhaust. I'm new to the whole MINI scene but I'm enjoying every moment of it. If any one can help that would be awesome.
Thanks

I'd suggest doing some digging around in the 1st Gen Cooper S Drivetrain forum on NAM (http://www.northamericanmotoring.com/forums/drivetrain-cooper-s-16/).