Autolite 3923's in a 4.7?

From: William H. Hiatt III (william@hiatt.net)
Date: Sat Sep 16 2000 - 03:05:25 EDT


How well do these plugs work in a 4.7L? Any noticeable performance
differences? I know the stock should be gapped to .40, but if I wanted a
little better performance, would it kill to gap at .35?

william



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