The replacement 400ci V8 features a chrome air cleaner and valve covers.Service conducted in 2015 included repainting various engine components in blue and rebuilding the four-barrel carburetor, along with installing a rear main seal and gaskets for the oil pan, intake manifold, exhaust, valve covers, and fuel pump.The TH400 three-speed automatic transmission was serviced with seals and a filter in 2015. Power is routed through a Saf-T-Track differential.A three-spoke Deluxe steering wheel frames a 120-mph speedometer and a fuel gauge. The five-digit odometer shows 58k miles, TMU.