Just to let you know Bert, I purchased a new coil and while waiting for it to ship I inspected the old coil real close and didn't notice anything that would indicate the reason it quit?, So on a hunch I cut the end of the wire off next to the plug in and found the wire was crystallized, So i cut about and inch off the end of the wire where it was good again and spliced another end on it and the thing fired like a new one, Wonder how many coils have been replaced when the wire was the culprit. Thanks Bert