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Changing plugs on 3.7 - routine or any weird break off issues?

Duane Black

TMO Race
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Location
Durham, NC
So I'm guessing routine.... the 3.7 isnt knoem for its problematic plug breaking in the head, correct? Routine, quick job... pop the coil off, one plug out, another in... remember the anti-seize... go another 100k, right?
 

Apex3V

Heel-n-Toe Enthusiast
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Location
Charlotte, NC
When I changed them on my friends car we had no issues with any of them breaking off inside the cylinder head. I say gently break them loose and go 1/4 turn loose and then reset position and repeat until it gets loose enough to turn by hand.
 

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