Question on Hooking Up Dwell Meter
Just for fun I wanted to get a base dwell reading. I have an old meter that says it works with 6 or 12 volts. It says for positive ground just reverse the leads so the black ground goes on the coil and the red hot goes on a ground. Normally a dwell meter goes to the negative side of the coil (my Studebaker 12V negative ground).
Question: On a Model A (stock set up...except modern points) do I connect the meter leads to the positive side of the coil? I tried both sides...I got what I think is a dwell reading when connected to the positive side, but the book says to use the negative side.....I don't completely understand how the system works. I do know on the Studebaker the negative coil side is the distributor side. Is the positive side the distributor side on the Model A?
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