This is a sbc chevy 400 that has been bored to a 408 it was in a dirt track car but then in a monte carlo ss. It was rebuilt before swapped, took out of the monte carlo because had a lifter go bad which ended up making cam and push rods bad. This motor has been torn down and cleaned up just needs a cam kit with a carb to get going. Has been balanced/honed before forge pistons went in, it has a scat crank in good shape, aftermarket oil pump, nice oil pan with gasket/new bolts, world production heads, 6.0 rockers, high rise intake with distributor/wires, and vavle covers. Ask me questions as needed will do my best to answer all, 4,000