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Reply to "Tach problems"

The name is Marlin. The Blu/black wire is the tach feed and goes to the NEGATIVE side of the coil! The light blue is the 12 volts POSITIVE resister wire from the ignition switch and it goes to the POSITIVE side of the coil!! If you hooked the 12 volt positive up to the negative side of the coil and the tach feed, you may have just blown your tach out! You really need to get yourself a wireing diagram and know what your doing before you start connecting wires TOGETHER! Regards, Marlin.
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