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40cpe · 04-02-2017, 02:37 PM

On a negative ground system the red goes to the distributor terminal ( - ) on the coil, black to ground. I'm not sure how positive ground would affect it. If it doesn't work, reverse the leads.

04-02-2017, 02:37 PM	#2
40cpe Senior Member Join Date: May 2010 Location: Star, MS Posts: 4,161	Re: Dwell meter question On a negative ground system the red goes to the distributor terminal ( - ) on the coil, black to ground. I'm not sure how positive ground would affect it. If it doesn't work, reverse the leads.