The 5.3-liter LS V8 crate engine was installed in 2022 and equipped with a revised exhaust, fuel delivery system, and radiator with electronic cooling fans. The wiring harness was also replaced, and the ECM was modified.Power is sent to the rear or all four wheels through a 4l60E four-speed automatic transmission that was installed as part of the build and a Selec-Trac four-wheel-drive system using a shift-on-the-fly dual-range transfer case with a viscous coupling.The three-spoke leather-wrapped steering wheel frames a 100-mph speedometer and two combination gauges for fuel level, coolant temperature, oil pressure, and voltage.The six-digit odometer shows 159k miles.