i have a mid to late 70s van that still runs and drives. i was planning on making it a 406 and putting it into another mustang but i dont have the time or the funds right now. i will sell the complete van for $600 bucks. it has a Q jet and HEI. it would be best to freshen up the motor as i have no idea how many miles are on it but it was daily driven up until a few months ago when i got it. thanks, rich.