Just about to do my very first tune. 2001.5 audi s4 b5
going to 1 bar and then ajusting to about 12-13psi with lemmiwinks. good idea? ive got cat backs and big stopteck brakes. hard motor and tranny mounts and turbo timer and gauge. So far. lol. gonna post up results of the before and after logs
ditch lemmiwinks, follow the community tune thread.