This CD rom includes complete reproductions of 2 factory assembly instruction manuals: 1968 and 1969 Chevrolet. This CD gives you assembly illustrations down to the last nut, bolt and screw. It shows exploded views of nearly every mechanical part of the car, and includes part group numbers. Use this manual to help you disassemble or reassemble parts of your car, and or to help identify parts that may be missing or incorrect. The book contains production and regular production option information. That means that you get information on the base model all the way up to fully loaded. The CD includes illustrations for body mounting, frame, front and rear suspension, brakes, engine, transmission, fuel and exhaust, steering, wheels and tires, sheet metal, electrical, radiator and grille, bumpers, and much more. You will also find accessories and options such as the radio and speakers, heater, and much more. There are exploded views and illustrations on just about every image, with wiring diagrams, torque specifications, and handwritten revision records. This CD covers the 1968-1969 Chevrolet Bel Air, Biscayne, Caprice, Impala, Super Sport, and wagons. Like all assembly manuals, this CD is reproduced from a book made for use inside the factory, and never intended for the public. Therefore, the images (like the print in original assembly manuals) is occasionally light. The 1968 book has 539 pages and the 1969 book has 518 pages.