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Coupe Devil · 06-30-2002, 05:33 PM

I bought a tach for my truck. The ignition is just like a 87 tp 93 GT. But my coil only has two wires coming out of. I hooked the tach lead to both of the wires and the Tach read backwards with both connections. Got any ideas. The wires that are coming off the coil are red and one is orange. Got and ideas?????????

Brad

06-30-2002, 05:33 PM	#1
Coupe Devil Moderator Join Date: Mar 2001 Location: Myrtle Beach SC Posts: 1,643	Aftermarket Tach question I bought a tach for my truck. The ignition is just like a 87 tp 93 GT. But my coil only has two wires coming out of. I hooked the tach lead to both of the wires and the Tach read backwards with both connections. Got any ideas. The wires that are coming off the coil are red and one is orange. Got and ideas????????? Brad __________________ 1990 GT, 347, TFS TW Heads, TFS Cam, TFS Track heat, Twin turbos, FMIC, T5. Built Ford Tough Moderator