I have the chance to get a KILLER 1999 Mustang cobra motor trans and harnes everything to get it running (rear end hit interior fire motor still runs and drives). Its got a 6 speed tranny but I'm going to put my AOD behind it. my transmission guy says no prob. How much difference is there between the mark VIII ECC and the mustang cobra? what probs am I going to have with like the lights and supension and the instument cluster thats what im worried about right now. I want this motor REALLY BAD in my car. its Dyno'd at 460 / 480 yea yea i know i'll need final drive upgrades (tranny,half shafts rearend driveshaft upgrades) and I know the exhaust will be totally custom. But the ECC is my only show stoper concern (I aint worried about PATS either.)