This CD rom includes complete reproductions of 3 original printed paper manuals that Chevrolet mechanics used to repair and service cars. It includes: the 774 page 1972 Chevrolet, Chevelle, Camaro, Monte Carlo, Nova, Corvette, Service Manual, the 423 page 1972 Chevrolet Chassis Overhaul Manual And the 720 page 1972 Fisher Body Service Manual. In the service manuals The CD includes detailed service procedures for frame, front suspension, rear suspension, driveline, brakes, engine cooling, engine fuel, electrical, clutch, transmission, fuel tank, exhaust system, steering, wheels, tires, chassis sheet metal, radiator, grille, heating, Astro ventilation, air-conditioning, Corvette body, and air-injector reactor systems. In the overhaul manual The CD includes step-by-step instructions for tearing down and rebuilding air-conditioning compressor, rear axle differential carrier, power brake cylinders, engine, water pump, carburetors, air injection pump, start motor, clutch and transmission and steering. In the Fisher Body Manual The CD includes service procedures for lubrication, front end, doors, rear quarter, rear end, head lining, seats, folding top, fabric roof cover and electrical. With the step-by-step illustrated instructions, specifications, and wiring diagrams on this CD, Valuable resource to restore all 1972 Chevrolet cars, including Biscayne, Bel Air, Impala, Caprice, Monte Carlo, Nomad, Station Wagon, Chevelle, Malibu, Concours, Station Wagons, El Camino, Nova, Camaro, Corvette Stingray.