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fatlizzard · 10-13-2008, 07:56 PM

Anyone ever heard of or tried this ? It's about 60.00 per bottle and claims it will permanently seal cracked heads-blocks or head gaskets!
What about the KW sealer, the permanent kind 20.00 ?

are any of these worth trying for a head gasket repair ?

10-13-2008, 07:56 PM	#1
fatlizzard Leaky Injector Join Date: Jul 2008 Location: orange county Posts: 116 Trader Rating: (1)	Blue Devil block sealer Anyone ever heard of or tried this ? It's about 60.00 per bottle and claims it will permanently seal cracked heads-blocks or head gaskets! What about the KW sealer, the permanent kind 20.00 ? are any of these worth trying for a head gasket repair ?