Spark Plug Wire Routing For 1979 GMC Light Duty Truck (Series 10-35) Wiring Diagram

This is the spark plug wire routing for the 1979 GMC Light Duty Truck (Series 10-35). This image will be showing us the places to put the spark plug in the 1979 GMC Light Duty Trucks. See several components like spark plugs, power unit, filter assembly, etc. See also the engine from various position and sides. (Click image to enlarge)

 Spark Plug Wire Routing For 1979 GMC Light Duty Truck (Series 10 35)