The replacement 402ci V8 it is sourced from a later SS 396, and is equipped with a four-barrel carburetor.
The HEI ignition components have been installed, as well as a heavy-duty radiator.
Power is sent to the rear wheels through a three-speed TH-400 automatic transmission and a Positraction differential.
The five-digit odometer currently shows 16k miles, with total mileage unknown.