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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
I connected a tach in all the right places and i'm positive that the tach works, but it is giving me the wrong rpm. What is wrong? Is it my ignition coil? Thanks.