1972 Chevrolet Nova wiring

check ALL FUSES FIRST IN CAB/ENG.BAY BOXES
ARE PARK LAMPS ALL GOOD OUTSIDE?

ENGINE RUn? ,DRIVEs.
SERVICE MANUAL COVERS ALL THIS./

Google it. That will show you everything you need to see.

honestly have never seen a complete diag for anything older than 90 even in the manuals- for the time and headache factor would be easier to order a PAINLESS wiring harness- they make full kits for most everything

Go to faxonautoliterature. They can provide you with a wiring diagram direct from a GM service manual for your car for $8. I've used them before and had excellent service. Hope this helps.

Hey , just take the positive wire from the coil you are removing and feed it to the + terminal on the HEI dist. cap.the other terminal under there is for your tachometer. If you are mounting a master kill switch in the bumper for drag racing- attatch the kill wire to the tach terminal also.
Thats it you just plug the three wire pigtail from the dist. base(pickup) to the cap and you are off.
Remember firing order is 18436572 in a clockwise direction. to find #1 remove #1 plug and have someone"bump" the engine over while holding your finger over the hole-carefull. then line up the slotted mark on the crank pulley with the big notch on the timing indicator. Good luck