I dont have access to the flywheel or the ability to pull the heads. The guy that owns the car probably isnt going to let me pull the engine just to see what it is. The car has been setting for a long time. Probably for 10-12 years. I did find out thought that the car is a 66 model. I asked and as far as the owner can remember it is a 66. Im going to try looking at the casting numbers on the block for a definate ID Thanks for the help

Nitro