Good original 1975 Chevrolet Dealer Service Manual Supplement. This Shop Manual Supplement covers the Full Size Chevy, Chevelle, Camaro, Monte Carlo, Nova and Corvette Models and was meant to be used with the 1974 Service Manual for full coverage. It contains information, illustrations, diagrams, specifications and procedures. These are what the Dealership used to repair your car. Very informative and rare item that will be a useful tool for the Chevy Owner.