jrsc questions
Posted: Fri Apr 26, 2013 6:41 pmI have the ability to get a jrsc kit for my z6 and I would like to know the best mods to help and some of the problems im going to run into ie knock, fitment ect? I have read a few threads but didnt really find anything. Any help would be great. Note I know about turbos and so on so please leave that out I have had plenty of turbocharged cars, time for something different.