This is topic GT40-P SPARK PLUGS in forum Tech Talk at Northern California Ford Owners  .


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Posted by 1FAST89GT (Member # 5071) on :
 
what kind of plugs should i use for my gt40-p heads? just standard autolites? anything better? also what part # for autolites?
 

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Posted by 1991CHP (Member # 5097) on :
 
I told yah the other day, remember?????
 

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Posted by 1FAST89GT (Member # 5071) on :
 
i know just lookin for other ideas.......
 

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Posted by mtbaughs (Member # 4052) on :
 
Autolite 103's or 764's will work

[ March 09, 2005, 05:34 PM: Message edited by: mtbaughs ]
 

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Posted by BudgetPower (Member # 5370) on :
 
I am using autolite 764 gapped at 0.054. Runs great. This is the stock Explorer setup and a good starting point. Unless you are running a blower (then gap down), this will work.
 

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