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Old 06-28-2006, 11:38 PM   #1
Helidoc
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Plugs for 250 I6

I've tried to search but just didn't have any luck. What Plug are you guys with the Inliners using? Thanks
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Old 06-29-2006, 02:13 AM   #2
jimfulco
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Re: Plugs for 250 I6

It's been 35 years, but I think I used Champion RN12Y's in my 230/250.
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Old 07-25-2006, 11:03 AM   #3
Dads67
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Re: Plugs for 250 I6

I've got AC R44XLS in mine. The tech manaul I have calls for either 44-N 0r 46-N's
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Old 07-25-2006, 12:37 PM   #4
70STOVEBOLT
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Re: Plugs for 250 I6

I run AC R44XLS in my '70 250.

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Old 07-25-2006, 03:39 PM   #5
bean
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Re: Plugs for 250 I6

I have a petronix ignition system in my 250. After putting that in I found the best success with Autolite plugs.
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