i dont know if you guys want this **** but i have a gsr tranny that got hit on a curb ..the tranny worked fine before the impact but the case has a hole on the bottom, exposing the flywheel, and the front tranny mount was ripped off so you can see the gear shaft..also the top tranny mount has a hole too..so maybe some of the internals are good i couldnt test it after the impact so really i dont know if if it still runs fine (minus the case of course)...this bitch is free but pay for shipping or pick it up for free n jacksonville florida or its going in the dumpster...it will not have the sensors or starter tho