THE SINGLE BEST STRATEGY TO USE FOR ECU TUNING

Usually, the ignition timing will have to be set with the minimal level of advance to obtain peak torque (a.k.a. MBT, or minimal for finest torque). As for your EGT degrees, both ignition timing plus a/F ratios will have an effect on the combustion temperatures and EGTs. All other variables staying equal, ignition spark timing that’s far too Inno