NG900 & OG9-3 Performance, Mods & Tuning
Is it possible to reprogram an ECU so that it no longer provides the correct status to the state emmissions testing machines accurately? As I have mentioned previously, I upgraded my block from a 2.0 to a 2.3L block. As a result, I had to modify the ECU tune for a 2.3L block using t7suite. I...