Helicoil insert for a stripped spark plug hole: Difference between revisions

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[[Category: Engine]]
[[Category: Engine]]
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This process was necessitated by a spark plug that popped out of the head and wouldn't stay put when put back in. When a new plug was put in, it would catch but wouldn't stop turning. Stripped threads.  
This process was necessitated by a spark plug that popped out of the head while going down the road. When a new plug was put in, it would catch but wouldn't stop turning. Stripped threads.  


The initial fix was to JB Weld a new plug into the head, in the hope that it would last for the rest of the life of the engine. Didn't work.  
The initial fix was to JB Weld a new plug into the head, in the hope that it would last for the rest of the life of the engine. Didn't work.