383 balanced rotating assembly. Scat cast crank, .040″ forged pistons, 6″ long H-beam rods, flex plate and “400” balancer. The block came from ATK out of Texas, all machined and ready to assemble. It’s a factory “roller” block, but it also has the provisions for a mechanical fuel pump. The factory “4 bolt main” bolts were swapped out to Milodon bolts.’Howards’ hydraulic roller cam was installed along with a ‘Cloyes’ billet steel timing set, specifically made for a factory roller block. Have all receipts. Aluminum heads. Dual quad intake. Edelbrock 500 carbs.

Rancho Cucamonga, California, United States