89' 5L's plug gapping from 88's = BIG DIFF! But why?
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09-01-2008, 08:58 AM
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89' 5L's plug gapping from 88's = BIG DIFF! But why?
For the 302 ci, 88's call a .044 plug gap. 89's call for a .054 gap! That, in itself is no big deal. But Ford component spec's for the Ign. modules, Coils, Plugs & base time setting of 10 BTDC"s are Identical 
?!? Anybody know whats up w/ that? (Referenced w/ Motorcraft components)
?!? Anybody know whats up w/ that? (Referenced w/ Motorcraft components)
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09-01-2008, 11:26 AM
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09-01-2008, 12:00 PM
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