Dart aluminum big block Chevy 550 c.I. 675 h.p. Pro 1 heads 2.30 valves, Comp Cam custom hydraulic roller cam, chrome moly roller rockers and pushrods, Callies crank and connecting rods, JE pistons, 1150 Holly carb.plus MSD ignition, Billet Specialties Tru Trac front drive with 140A billet altenator. Custom stainless headers 2 1 8 stepped to 2 1 4 with merge collectors, 3 exhaust, Borla mufflers and resonators with electronic cut outs.