it should bolt up, most all ford t-cases had the same bolt pattern. whats going to be tricky is fabbing up brackets for the shift linkage, and you may have to tinker with your driveshaft lengths. i think the AOD and C6 are close to the same length, but not 100% sure. oh, and your t-case motor was on its way out. mine would do that to me, i'd have to either go tap the solenoid or shift it manually. new/used motor at the JY cost 75 bucks, fixed the problem