Never checked the pressure before changing the system and it ran fine, except for the lamp that came on after a double click at the gas station.

I do know the throttle response is better now.

No, I plugged in the ProTune but need the ProTune for Dummies to study to figure out how to use ProTune. I don’t even know where that fault is detected.

Last edited by LightSpeed; 18/05/20 02:17 AM.
2019 M3W Sold and is now in Las Vegas enjoying the showgirls :-)