1969 GTS Drivetrain into 1964 Dart Question

Where is the rest of the GTS?
Not sure, I'm told a guy bought the car and took everything out to do a resto mod and part of the payment for the work was giving the drivetrain to the shop who sold it to my coworkers dad who is the current owner and offering to sell it to me. My understanding is that the body was sold a little more than halfway through the resto mod conversion. Basically the dude paid big money for a numbers matching car, tore it apart to resto mod it and quit halfway through and sold it for a pretty big loss. Not sure where it currently resides.