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#118037 - 06/28/05 06:13 PM Spark Plug Thread
Stock97GTP Offline
Member 		Registered: 02/18/05
Posts: 210
Loc: Michigan
Does anyone know the pitch of the thread for our 14mm spark plugs?

It's a little close for me to call based on the ruler method. Should have bought a metric pitch gauge.
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#118038 - 06/28/05 07:04 PM Re: Spark Plug Thread
HercMan(Rob) Offline
Member 		Registered: 09/12/03
Posts: 14035
Loc: Fort Worth, Texas
Uhh ohh why do you need to know that? Do I smell a stripped out head?
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#118039 - 06/29/05 06:41 AM Re: Spark Plug Thread
Stock97GTP Offline
Member 		Registered: 02/18/05
Posts: 210
Loc: Michigan
#2 cylinder needs to have the threads chased...
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#118040 - 06/29/05 07:30 AM Re: Spark Plug Thread
HercMan(Rob) Offline
Member 		Registered: 09/12/03
Posts: 14035
Loc: Fort Worth, Texas
Can't you use a spark plug to match up the tap with?
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#118041 - 06/29/05 09:20 PM Re: Spark Plug Thread
Stock97GTP Offline
Member 		Registered: 02/18/05
Posts: 210
Loc: Michigan
Possibly. I checked the Snap-On website. The correct tap would be M14 x 1.25, in case anyone else might need to know.
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