1973 complete manual shown these manuals are a must for anyone who is restoring or just enjoying their classic truck. They are exact reprints of original shop manuals from the factory. They are jam packed with illustrations and all of the information you will need about your truck. Each shop manual is complete with electrical schematics, specifications, data, capacities, wiring diagrams and much more. All procedures are easy to follow with a step by step format. You would be lost without one of these invaluable shop manuals.