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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.
What kind of spark plugs do you use if you have gt40 cast iron heads ? ? and what id the gap on them..... I do not have a superchager or runing NOS....
Spark Plugs question
