oldjeep
Admiral
- Joined
- May 17, 2010
- Messages
- 6,455
Re: I am an idiot.
The blowing the plugs out of the head was an issue with the factory using plugs that were not fully threaded and over torqued not that there was a problem with the head itself. The fix was to replace the plugs.
If I'm not mistaken the V-10's have the same issue as the 5.4's do? Blowing spark plugs out of the head. Insufficient thread depth in the aluminum head.
I have a 2002 5.4 and had done half the engine already. Not fun.
The blowing the plugs out of the head was an issue with the factory using plugs that were not fully threaded and over torqued not that there was a problem with the head itself. The fix was to replace the plugs.
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