Thread: Perpetual valve cover leaks...
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Old 08-08-2006, 09:45 PM
millennium200 millennium200 is offline
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Join Date: Feb 2002
Location: western north carolina, nc
Cobra Make, Engine: SPF with 514 and tko
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On some aftermarket heads the upper or lower valve cover bolt holes are sometimes drilled through into the intake or a oil gallery. Just use some thread sealer on the valve cover bolts.
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