The 5.3-liter Vortec V8 have been sourced front a 2006 Chevrolet Tahoe and was installed. Equipment includes body-color International-branded valve covers, a custom air intake system, short-tube headers, and an aluminum radiator with an electric cooling fan.Power is delivered to all four wheels through a 4L60E four-speed automatic transmission, an NP241C dual-range transfer case, and Dana 44 axles. A custom-fabricated exhaust system is installed and features Flowmaster mufflers. The fuel filler neck rubber grommet have been replaced.The four-spoke aftermarket steering wheel features a Scout horn button and fronts ISSPRO instrumentation consisting of a 120-mph speedometer, a tachometer, an analog clock, and auxiliary gauges.The six-digit odometer shows 1 mile. Total mileage is unknown.