1984 Chevrolet C30, finished in green with a black and green interior. The seller states that this C30 has received a major overhaul. The factory-fitted diesel engine was replaced by a gasoline-powered 7.4-liter (454-cubic-inch) V8 bolted to a "TH400" 3-speed automatic transmission, the exterior received a coat of green paint, and the bench seat was reupholstered. Other modifications reported by the seller include a Stinger towing and recovery system, a remote engine starter, and a rear-view camera. More details about the aftermarket parts installed on this truck are provided below, and photos showing some of the work being performed are included in the gallery.Factory equipment includes dual fuel tanks, power-operated windows, and air conditioning.Chevrolet's C- and K-Series trucks received a significant overhaul for 1973. They got a more angular exterior design that earned them the "square body" nickname, suspension improvements that made the ride smoother, and a wider cab. The square bodies benefitted from several evolutions during the 1970s and the 1980s, and they were renamed R- and V-Series, respectively, for 1987 so buyers wouldn't confuse them with the next-generation "GMT400" trucks launched for 1988. Production ended in 1991.Power comes from a 7.4-liter V8, rated at 455 horsepower and 500 lb-ft of torque, according to the seller. It spins the rear wheels via a 3-speed automatic transmission.