Gotta gap some motorcraft plugs for my windsor. Suggestions as to gap and are those disc guages they sell at checkout at the parts stores the way to go? Props in adv.
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1991 Crown Victoria LTD, Puff the Magik Dragon -
The plug gap for the 351W is .050 according to my chilton shop manual,advance auto allways has the round 50cent piece looking disc gauges right at the counter.That's what I've allways used and have never had any probs. -
Word.
1991 Crown Victoria LTD, Puff the Magik DragonComment
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Any reason to gap em more or less than .050?
1991 Crown Victoria LTD, Puff the Magik DragonComment
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Not really. I think factory range is like .048-.052. Some people say that if you have a hotter coil, opening the gap gets you more power. I've tried it and notice nothing. Engine runs and performs no different at .055 than it did at .050. Might as well just gap it at the factory setting.86 Lincoln Town Car (Galactica).
5.0 HO, CompCams XE258,Scorpion 1.72 roller rockers, 3.55 K code rear, tow package, BHPerformance ported E7 heads, Tmoss Explorer intake, 65mm throttle body, Hedman 1 5/8" headers, 2.5" dual exhaust, ASP underdrive pulley
91 Lincoln Mark VII LSC grandpa spec white and cranberry
1984 Lincoln Continental TurboDiesel - rolls coal
Originally posted by phayzer5
I drive a Lincoln. I can't be bothered to shift like the peasants and rabble rousersComment
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thanks
1991 Crown Victoria LTD, Puff the Magik DragonComment
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