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Best valve cover gaskets?

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Old 03-24-2016, 05:14 PM
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Staylor63
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Default Best valve cover gaskets?

Just throwing this out there...does anyone feel strongly about a better gasket than the standard cork one?
I heard that Mr. Gasket makes a rubber infused cork gasket, but would like to hear from others.
68 327/300 , pulling off some plain chrome ones and putting on aluminum finned ones from a 69 350 (just cause i love the look!)
Old 03-24-2016, 05:21 PM
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resdoggie
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Yep. Felpro rubber with steel insert ftw.
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Old 03-24-2016, 06:00 PM
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Iceaxe
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^^^ What he said ^^^

By far the best gasket is the Fel-Pro #1628. They are a little pricy, but they will never leak, they are reuseable, and they have a compression limiter so you can't over tighten them.

Last edited by Iceaxe; 03-24-2016 at 06:02 PM.
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Old 03-24-2016, 06:14 PM
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babbah
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Originally Posted by Iceaxe
^^^ What he said ^^^

By far the best gasket is the Fel-Pro #1628. They are a little pricy, but they will never leak, they are reuseable, and they have a compression limiter so you can't over tighten them.
Old 03-24-2016, 06:41 PM
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colesweat
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aluminum heads - cork or paper
Old 03-24-2016, 06:41 PM
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golfboy
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Default Best gaskets

Without a doubt, FelPro gaskets are the best, hands down. No other gasket comes close.
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Old 03-24-2016, 07:35 PM
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rdroket
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Originally Posted by golfboy
Without a doubt, FelPro gaskets are the best, hands down. No other gasket comes close.
Old 03-24-2016, 09:10 PM
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Staylor63
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Wow, looks like a no-brainier.....thanks all!!
Old 03-25-2016, 09:36 AM
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cagotzmann
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Originally Posted by Staylor63
Wow, looks like a no-brainier.....thanks all!!
I would like to hear from those that use the felpro units. If you use any sealant.

For me I used sealant between the gasket and the valve cover and nothing between the gasket and the head.
Old 03-25-2016, 10:51 AM
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reefrashralph
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I use plumbers grease between gasket and head and sealer on gasket and cover
Old 03-25-2016, 11:00 AM
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I use the Fel-Pro silicone gaskets (#1628) and have never used a sealant. The gaskets are designed to use no sealant. If your mating surfaces are in good condition there should be no need for a sealant. Your mileage may vary.
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Old 03-25-2016, 11:44 AM
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resdoggie
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Originally Posted by Iceaxe
I use the Fel-Pro silicone gaskets (#1628) and have never used a sealant. The gaskets are designed to use no sealant. If your mating surfaces are in good condition there should be no need for a sealant. Your mileage may vary.


The mating surfaces also need to be free from all oil and grease.
Old 03-25-2016, 12:59 PM
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Jebbysan
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The 1628 is a staple in the small block community.....
I run these on my 406 with LT-1 covers....they are a plastic shell with rubber embossed flange.....I believe they were made for the 85/86 Tuned Port Vette....
http://www.summitracing.com/parts/fe...make/chevrolet
Anyway....they are a bit less expensive and work just as well....
I use stainless studs and nyloc nuts to install them.....just throw the gasket over the studs, install the cover and tighten...
Have fun

Jebby
Old 03-25-2016, 03:17 PM
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Originally Posted by Iceaxe
I use the Fel-Pro silicone gaskets (#1628) and have never used a sealant. The gaskets are designed to use no sealant. If your mating surfaces are in good condition there should be no need for a sealant. Your mileage may vary.
Same for the BB VC's.
Old 03-26-2016, 02:57 AM
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LT1M21Vette
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Originally Posted by Iceaxe
I use the Fel-Pro silicone gaskets (#1628) and have never used a sealant. The gaskets are designed to use no sealant. If your mating surfaces are in good condition there should be no need for a sealant. Your mileage may vary.
Old 03-26-2016, 06:55 AM
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Originally Posted by LT1M21Vette


Actually just installed new VCs yesterday with these gaskets. Love em...

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