Guys,

I've got a 2wd cossie engine in a dax rush L6 ECU, MSD chip. At what temperature does ACT cause the ECU to throttle back ignition timing and when does it endanger the engine? I know temps get high and only solution (I've cut as many holes and vents as possible to feed 4x4 intercooler) is to get a custom made combined rad and intercooler or go charge cooled...off on track to silverstone on monday and want to know when its time to come in!

thanks in advance

 

Ask MSD because they could have changed the standard settings.