The 5.7-liter LS1 V8 was rated at 310 horsepower and 340 lb-ft of torque when new. The WS6 package added a low-restriction dual exhaust system. The battery was replaced in November 2023, and an oil change was performed in preparation for sale.Power is sent to the rear wheels through a six-speed manual transmission and a Torsen limited-slip differential.The 2+2 cabin features seating surfaces upholstered in Ebony leather with embroidered Firebird logos and Collector Edition lettering on the headrests. Appointments include a six-way power-adjustable driver seat, remote keyless entry, air conditioning, cruise control, a Monsoon audio system, and power windows, door locks, and mirrors. The shift boot was repaired in preparation for the sale.The leather-wrapped steering wheel fronts a 155-mph speedometer and a tachometer with a 6k-rpm redline along with gauges for coolant temperature, oil pressure, voltage, and fuel level.The digital odometer indicates 18k miles.