The microsquirt doesnt do PWM injector control so I think its already running the hi-res code. Had some problems today...the fitting on the oil pressure sensor decided to crack, fixed that. Then the fuel pressure started dropping, thought it was low voltage hooked up charger ok for while then low again. Fuel was boiling in tank, need to find lower volume pump. The regulator is pretty standard for bikes but is much smaller than auto ones, may have to swap it to an auto style that doesnt mount on the rail, then I could adjust it. Could you measure some of the small car injectors if you have some so I can tell if they will fit in my fuel rail, would be appreciated. keihin, mikuni, walboro, delphi, and another I cant remeber right now make the injectors but info is hard to find for some reason. I would like to know how the OEMs can make a 600 idle on these injectors!