- All diagrams include the complete basic truck (interior and exterior lights, engine bay, starter, ignition and charging systems, gauges, under dash harness, rear clip, etc).
- 1968 through 1972 diagrams show standard indicator light and optional full gauges printed circuit board connectors.
- 1979, 1980 & 1981 diagrams are 2 sheets and include pcb connectors and accessories.
- All diagrams use factory colors including tracers when applicable.
- All diagrams are laminated in plastic for ease of use and durability.