For sale at auction: Lot #12 - Supercharged LT1 Corvette V8, automatic on the floor, air conditioning, tilt, cruise, AM/FM/CD, leather interior, power seats, custom Centerline wheels with new tires, rear spoiler, cold air intake, clean Arizona car. This was the last year of production for the rear wheel drive full size Impala. They came from the factory with LT1 motors, dual exhaust, performance suspension and 3.73 posi-traction rear end. If stock, these cars were advertised to do 0-60 in 6.9 seconds, they are very fast. Add the Powerdyne Supercharger and it will flat out roast the tires.