Hey OKay had a few questions if anybody out there is very familiar with the Mach 460 and the Premium sound systems and radio and cd units. My bro has a 97 GT with a Mach 460...the wiring harness is iffy so I purchased another one, but am going to replace his cd player because it is broken. Now are the Mach wiring harnesses the same as the premium harnesses? (Radio to CD to Amp- and that crossover wire thing). Also I saw a radio combined with a cd player for a 93 mustang, but I think I have seen that radio in a 95 or 94 somewhere and wondered if it was stock or if somebody jimmy'd it in. Just want to know if it (93 combined radio and cd) uses the same harness connectors as the 94-98 harnesses for the mach 460 to work in say a 97 gt? Thanks guys.