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Old 03-14-2008, 03:20 AM   #1
retselgerg
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Plug question

I'm set on my brand (ac delco r45ts) but i was wondering what gap you all would suggest because i have always went 35 on them and at work the other day (advance) i was checkin the gap for later model truck (with HEI) and saw it jumped from 35-45 so if im running HEI should i be gapping on 45?? keep in mind this is stock motor nothing special
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Old 03-14-2008, 05:30 AM   #2
crazy longhorn
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Re: Plug question

Yup, set em @ .045....crazyL
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Old 03-14-2008, 05:34 AM   #3
chipflyer
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Re: Plug question

.045
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Old 03-14-2008, 08:07 AM   #4
El Jay
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Re: Plug question

.045.
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