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Engine head gasket?

Posted: Thu Jan 01, 2009 10:28 am
by zxr400l3
in some sites i found that its better to use liquid gasket instead of the metal one, is it safe? what liquid gasket to use, or its not good idea ;)

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 10:37 am
by cargo
IMHO.............................

it is a stupid idea

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 10:55 am
by RedexRobB
I dont think anyone can really justify in any way that you can use a liquid one. They are really only good for engine cases and the like. A new head gasket is 20 quid, M&P do liquid gasket for 10. If i were you i really would pay out the extra ten :smt002

Just realised, have you gotten mixed up with leaving the base gasket out and using sealant instead? That works, but not for the head gasket.

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 11:59 am
by zxr400l3
maybe my mistake ... do you mean the gasket under the cylinders ?

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 12:26 pm
by jack sharpezxr 400 L
your probly talking about the rocker cover gasket but even so i would still get a gasket dont put sealent on the block face you will have no compression.

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 12:28 pm
by jack sharpezxr 400 L
if you use sealent instead of a gasket you will block the oil ways a coolant jackets it wont even start any way

Re: Engine head gasket?

Posted: Thu Jan 01, 2009 1:23 pm
by cargo
jack sharpezxr 400 L wrote:your probly talking about the rocker cover gasket but even so i would still get a gasket dont put sealent on the block face you will have no compression.
It is impossible to use liquid gasket for the rocker cover................................there are 4 half moon shaped cut outs in the top of the cylinder head there is just no way to fill those with liquid gasket.

Re: Engine head gasket?

Posted: Fri Jan 02, 2009 5:41 pm
by U_h0rnet5
I think he means the metal 'base gasket'. As I believe cargo and zimm told me in my other thread that you could leave this out and use sealent which would add more compression!