what are best plugs to use??????????

Old 06-26-2009, 06:55 PM
  #1  
ejm
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Default what are best plugs to use??????????

496 bbc with dart iron heads what are best plugs to use?
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Old 06-26-2009, 08:22 PM
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cepx111
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I run NGK racing plug #8 on my 496BBC W/cast iron merlin heads gapped at .032

Cp
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Old 06-27-2009, 06:04 AM
  #3  
tcarda
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I have used NGK and Autolites and both have never failed for me, but I prefer the Autolites.
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Old 06-27-2009, 06:15 AM
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hammertime
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Champions here
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Old 06-27-2009, 09:40 AM
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ejm
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thanks for the replies i went ahead and got some autolites
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Old 06-27-2009, 04:38 PM
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lanham
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I like NGK plugs.
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Old 06-28-2009, 01:11 PM
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TNMAN
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Autolites here 2
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Old 06-28-2009, 04:16 PM
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Scooterz
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I used NGK & converted to same heat range to Bosch Platnum. Works great!!
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Old 06-29-2009, 04:39 AM
  #9  
chevyfireball
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NGK's are easier to read.
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Old 06-30-2009, 09:03 AM
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FullTimeRacing
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Autolite made in the USA
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