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.
They ARE it. The SERT has about 100+ calibration maps with it. The difference is that with the SERT you have the ability to endlessly manipulate the maps. I've probably gone through 10 different configurations of one base map with all sorts of timing, idle, VE, and AFR changes.