Hi! In December 1981 I went to the Gulf Outport in New Orleans to pick up a car that had been shipped from the Philipines.
The mechanic used a home made coil tester. He removed the coil from the car.
Then he attached it to his coil tester to test for a blue spark.
It had a scissors switch and some wires and a few other things mounted on a wooden board. I think it was connected to a 12 volt auto battery. Can someone please tell me how to make one or how to test the ignition coil with an VOM meter? Thanks in Advance! Any help is appreciated!