The replacement 455ci V8 is sourced from a 1970 Oldsmobile 442 and breathes through an Edelbrock intake manifold and a Holley 750 CFM four-barrel carburetor and features an electronic ignition, an Optima battery, and chrome valve covers.The valve cover and exhaust manifold gaskets were replaced, the distributor adjusted, and the carburetor have been rebuilt.Power is delivered to the rear wheels through a Muncie M22 four-speed manual transmission with Gear Vendors overdrive and a 4.10:1 Positraction rear axle.The five-digit odometer shows 27k miles, total mileage is unknown.