195sRFast Posted May 30, 2011 Report Share Posted May 30, 2011 My 1970 521 doesn't have any spark all of a sudden. I went to work just fine and then it didn't want to start up. I replaced the resistor and the coil but that hasn't helped at all. The lights and such have electricity but the engine will just turn over. All of the wires are hooked up as far as I can see. Any ideas? Quote Link to comment
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