This is cross post from the GT500 forum, can anyone at VMP confirm that the '08 GT500 ECM pin 10 in the middle harness is a clean tach output? I've read several posts in the Coyote forums that this is true for their ECM. Hoping I can pin out this same pin in the GT500 harness to get a clean tach output for an aftermarket tach.
Jason
Jason
