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Re: Replacing Valve Seals - Which One's Work The Best??
They call these "positive lock" seals. They require your valve guides to be machined to accept them if they already aren't. When I rebuilt my engine in 1993 (the 350 in my Caprice), I elected to use these seals on the intake valves, with the standard O-rings on all 16 valves. 13 years and 262,000 miles hasn't done anything to change my mind about having made that decision.
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1988 9C1 - Modified LM1 @ 275HP/350TQ - TH700R4 - 3.08 8.5" Disc Rear - see it at http://www.silicon212.org/9c1!
2005 Crown Vic P71 - former AZ DPS - 4.6 liters of pure creamy slothness!
1967 El Camino L79/M20 old school asphalt raper
Remember - a government that is strong enough to give you everything you need, is also strong enough to take everything you have.
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