A serialized plaque showing serial number CSX 5053 is affixed to the dash.The Oldsmobile-sourced 4.0-liter Aurora L47 V8 features carbon-fiber covers and intake tubing, Borla stainless-steel headers and twin mufflers, and a Shelby-specific engine management system and camshafts. The engine was factory rated at 320 horsepower and 290 lb-ft of torque.Power is routed to the rear wheels through a six-speed manual gearbox that was made by RBT with ZF components.The four-spoke steering wheel frames a Shelby-branded instrument panel housing a 170-mph speedometer, a tachometer with a 6,500-rpm redline, and auxiliary gauges.The digital odometer indicates 4,100 miles.