Are any of you by chance running one of these? I picked up a used one and am going to test it out... My question is being that with this unit you can change from chip to chip with a turn of a switch depending on use, octane, preference, etc.... Will I still need to disconnect the ecm power between settings? Im hoping not but figured Id check with those on here that maybe have some experience with this unit.
Thanks,
Johnny
Thanks,
Johnny
