462" chevy small block, Dart aluminum Rocket Block, Callis crank, Diamond pistons, new lifters, pistons, rings, bearings, and timing chain. Moroso aluminum oil pan. 18 degree GM NASCAR style head. T&D shaft roller lifters. New in 2010. Only 14 runs on the motor since freshened at PAR. Heads just serviced and valve job done when freshened. Dynosheet included. Over 900 hp. Distributor included. ATI balancer, flexplate as well. Used to be in round track car before I used it in drag racing.