hi. so i would like for everyone to post what horsepower they are pushing out on their R53 cooper S as well as what modifications are done. this should be interesting.
Mike that's great....what do you have in their?....did you convert it to turbo? I have been thinking for some time now to convert mine to turbo to get the output you getting
It's still supercharged, but it's got a different setup now. Doing everything myself and time is a bit of a problem. 8 months and counting, but I'm hoping to finish it in the next month.