TunerPro User Forum

multiply by stock injector and divide by new injector is what i have heard

ok, how would I go about adding rows to the WOT fuel and ignition maps? I am raising my rev limit to 7200 and the stock map stops at like 6320. I would like to add some more rows for my higher rpms. and maybe add in more values in the current RPM range for better definition by right clicking and goi...

I've been looking at the files for my 1991 318is 175 ECU. I am installing a Downing atlanta supercharger and plan on doing my own tuning. I have a wideband and my friend is letting me barrow his data logger. The first question is injector sizing. I have seen the map scale factors but have no idea ho...