SUPERCHIPS FLASHPAQ F5 IN-CAB TUNER

I've used this product several times it is a great product it is the best way to delete your AFM DOD or disable it in Chevrolet vehicles cuz it actually shuts off the ECM from powering or cylinder cut out instead of the little DOD AFM delete plugins to the OBD2 connector they can actually take out your ECM by short circuiting it which is a bad thing and is a very costly repair to have done in shop