Engine: 357 cid 4-bolt main 1pc rear Crank: STEEL GM crank #14088532, cut .010" under w/ Clevite H bearings Camshaft: Crane 109831 (222/230 @ .050", .509/.528 lift 112lsa 107 ica) Pistons: SRP-139629 reverse dome, -16cc dish Rods: SCAT H-BEAM 5.850" Heads: TrickFlow TFS 23* alum, milled to 55cc Manifold: Holley singleplane 9901-101-1 manifold, LS1 throttle body Blower: Powerdyne BD11A Supercharger Exhaust: Hooker 2151 headers, Complete LT1 exhaust ECM: 1227730 ECM, harness converted to Speed Density Compression: 10.14:1 Transmission: ZF6 6 Speed "black tag", 16lbs singlemass flywheel, Dual Friction clutch Rear end: Dana36 w/ 3.54 Richmond gears Horsepower: 500 hp at 6000 rpm Tuning: Using Tunercat with an ostrich