Freshman Rider
Currently Offline
Posts: 64
Likes: 0
Joined: Apr 6, 2013 20:12:22 GMT -5
|
Post by kavid2013 on Jun 7, 2013 20:45:30 GMT -5
what are some good head gasket material?
my valve head gasket has gotten flat and is leaking oil.
I would like to know what kind of gasket material I should buy.
thanks.
|
|
|
|
Post by geh3333 on Jun 7, 2013 21:18:53 GMT -5
Just get some rv high temp silicone gasket maker. Ur talking about the valve cover gasket right? Take the cover off put a beed around the inner lip of the cover let set for about 15 mins to a half hr so it starts to set . Then place the covef on and barely tighten it. Wait about anothet 15 to 30 mins to fully tighten. Doing it this aay will ensure a good seal.
|
|
|
|
Post by pmatulew on Jun 8, 2013 7:20:24 GMT -5
The head gasket experiences high pressure and needs specific metal or metal lined gasket material.
The valve cover gasket just needs to be sealed against oil leaks. Most anything will do. I use Ultra Gray for everything.
Quotes I stole from elsewhere...
Ultra Grey is rated for sealing two surfaces that are under torsion/ twisting and is not degraded by exposure to petroleum products.
Ultra Black is more efficient at sealing in petroleum based lubricants, but doesn't deal with vibration/ twisting as well. Good for oil pans and transmissions.
Ultra Red is meant for surfaces that see higher temperatures (near exhaust piping for example).
Ultra Blue is meant for general use sealing (coolant flanges, intake manifolds, etc.)
|
|
|
|
Post by rockynv on Jun 8, 2013 9:25:15 GMT -5
The real replacement valve cover gasket may be cheaper. You get too much rtv squeeze out and you start plugging up oil pumps, passages, etc. If you are talking about a head gasket then you need to replace it with a new one of the same style and thickness as the original.
|
|
