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75Hustler

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Olds 455 Plug Gap
« on: July 17, 2012, 11:52:55 AM »
Hey guys, could I get some feedback on what would be a good plug gap. I've got a stock 455 Olds with a Pro Comp Electronic dizzy. The current gap is at .035 but when I went to AutoZone for new plugs the gap is .060??

I heard when running electronic dizzy the gap should be a bit more but is .060 to much?
  • Boat #1: 1975 Hallet Hustler
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mash on it

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Re: Olds 455 Plug Gap
« Reply #1 on: July 17, 2012, 12:43:34 PM »
FWIW-- I'd go .045 with hei type dizzy
But thats in my bbc and sbc's

Daniel
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CJ/RR 212...under construction  "Pistol Annie"

 


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