Is there anyone else but me that DONT use PE adder to tune the car? I only tune the car for max preformance ( and ofcourse to pass sniffer test ). I dont care about MPG.. Hey I wouldet run a V8 if I did.

I have zero out my PE adders. And tune the VE and spark for max preformance all the time..

thanks..

 

PE Timing Advance Adder?.
I haven't used them for years.

and I 0 out the premium fuel select's as applicable.
Also, been running open loop for years.