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2jzs14 · 11-02-2008, 12:15 PM

sometimes if the threads in head were stripped or helicoiled it will blow the plug out because they werent strong enough. i've seen it happen on alot of fords

11-02-2008, 12:15 PM	#5
2jzs14 Zilvia Member Join Date: Aug 2007 Location: Baltimore, MD Posts: 180 Trader Rating: (6)	sometimes if the threads in head were stripped or helicoiled it will blow the plug out because they werent strong enough. i've seen it happen on alot of fords