Ignition/Tuner/ECM/Fuel InjectionNeed advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.
Can anyone tell me the difference between a Power Cmmander II and III for a 1997-1998 Evo with the M/M injection. Numbers would be 801-510(II) and 801-511(III) looking at an 801-510 on ebay