Jaspz
.020 Over
Hi all, I have a stock Roadster with triple K&N's, O2 discon and secondary butterflies removed.. Can anyone recommend a tune to be going on with, lots of obvious ones offered but none running standard Roadster pipes/cat! I know it's not ideal but it's all I have at the moment.. Not looking for huge gains just want it to run ok for now! Smoke coming from the cat at the mo + distinct whiff of unburnt fuel in the pipes