Hei Distributor Wiring Diagram. Consult a service manual to determine where the. Gm hei ignition distributor wiring replacing an antiquated chevy sbc and bbc firing order install question the spark plug wire team chevelle conversion hot rod minimum required to start help small cap ford 5 0l 302 efi carb large for tbi engine third remote coil connections 1947 electronic 350 ci with dizzy.
All circuits are the same voltage ground individual component and switches. There may be an additional capacitor on the coil terminal. You just need to have a good comprehension on various kinds of wiring and their functions.
Remove the distributor cap leaving the spark plug wires attached.
Note the position of the distributors rotorthe vehicle should not. Backfiring distributor wiring diagram 350 5 7l 2wd c1500. The wire from the distributor goes to the termi nal on the coil. Use a flat blade screwdriver to turn the two distributor hold down screws 180 degrees and pull the distributor cap away from the distributor.