1978 FORD F150 needs motor and possably transmission sold as is great body

Okay so I bought this beast not running. The guy told me it needed a carb, o I had it rebuilt. Also put a new gas tank, ew fuel sending unit and new fuel pump. Still didn't run. So I sent it to a mechanic who gave me the bad news...that the cylinders have low compression and #8 was dead. I have never ran nor drove this truck. So the trans could be shot too. I don't know. The truck is sold as is no refunds the motor is a 400 as far as I know and the trans is automatic. Other then not running this truck is in great shape. Its all there even stock radio. It has a tail gate that is in perfect shape. If you have any questions feel free to ask....TRUCK DOES NOT RUN BUYER IS RESONSIBLE FOR PICK UP. paint is oxidized