What should I do with it?

There's almost no market for used speed parts. That includes short blocks unless you are willing to give them away. Add to that it's an odd setup. So I would probably sell the block, and then the rotating assembly seperately. JMO...

Thanks for your reply moper!

Things have really changed then, because when I was racing, almost everything I bought was used. But change is the only thing constant..

I put together a regular $$ winning 10 second car, with the bulk of the parts, pistons, rods, cranks, rear end, trans, heads, carb, distributor, headers, seats, converter, all used.

The safety equipment, and electrical, was about the only thing I bought new.

These parts in this motor, are far superior to anything I ever had when I was racing. Maybe I should try racing junk? I have never done anything on that site, as it is new since I quit.