Vintage pair of Chilton’s Repair & Tune-Up Guides covering classic GM vehicles. Includes GM Subcompact 1971-80, covering Chevrolet Vega, Chevrolet Monza, Pontiac Astre, Pontiac Sunbird, Oldsmobile Starfire and Buick Skyhawk, plus Camaro 1967-81 covering all Camaro models. A great piece of automotive history for anyone who remembers the days of working on these cars in the driveway or garage with a Chilton’s manual sitting on the workbench. Packed with period repair procedures, tune-up information, mechanical specifications, troubleshooting, diagrams, photographs and maintenance tips. Perfect for a classic-car owner, restoration project, backyard mechanic, Camaro enthusiast or collector of vintage automotive literature. Both books show age and use, including discoloration, cover wear and edge wear consistent with their vintage. The Camaro binding shows some wear, but both books remain together. Please see photos for condition.