04-11-2018, 07:30 PM | #1 |
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Join Date: Jul 2015
Location: Gilberts, illinois
Posts: 102
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Spark plug cap
I’m putting in a new set of ac Delco r44t plums in my 454 bbc. Would someone let me know what the gap setting is?
Thank you
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04-11-2018, 07:57 PM | #2 |
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Join Date: Aug 2016
Location: Idaho Falls, ID
Posts: 233
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Re: Spark plug cap
Points or HEI?
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04-11-2018, 08:20 PM | #3 |
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Join Date: Jul 2015
Location: Gilberts, illinois
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Re: Spark plug cap
HEI I’m sorry I forgot to mention that.
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04-11-2018, 08:22 PM | #4 |
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Location: Gilberts, illinois
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Re: Spark plug cap
HEI I’m sorry I forgot to mention HEI ignition.;
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The pessimist is one who feels bad when he feels good for, fear he'll feel worse when he feels better |
04-11-2018, 09:11 PM | #5 |
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Join Date: Aug 2016
Location: Idaho Falls, ID
Posts: 233
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Re: Spark plug cap
It was recommended to me to use 45-55. I just set mine at 48ish and it runs great!
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04-11-2018, 09:44 PM | #6 |
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Join Date: Jan 2007
Location: Puyallup, WA
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Re: Spark plug cap
45 is the standard gap
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