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Re: Pcx Yuminashi Chainsaw 164!
Posted: Tue Apr 23, 2024 8:02 pm
by Pcxdemon
Must use copper gasket spray for the head gasket. That will stop and seal the head properly. If you're going in there constantly adjusting the gaskets because of the leaks, you got nothing to loose then to separate the gaskets and use single layer gasket, with copper spray on on sides of the gasket, the seal is perfect. This will also increase your compression slightly which you will very positively notice on the road performance. My head gasket never leaked or gave me issues once I used copped spray...
Re: Pcx Yuminashi Chainsaw 164!
Posted: Wed Apr 24, 2024 5:13 am
by Hobbit112
Pcxdemon wrote: ↑Tue Apr 23, 2024 8:02 pm
Must use copper gasket spray for the head gasket. That will stop and seal the head properly. If you're going in there constantly adjusting the gaskets because of the leaks, you got nothing to loose then to separate the gaskets and use single layer gasket, with copper spray on on sides of the gasket, the seal is perfect. This will also increase your compression slightly which you will very positively notice on the road performance. My head gasket never leaked or gave me issues once I used copped spray...
Will have to try. Any recommended brand?
Re: Pcx Yuminashi Chainsaw 164!
Posted: Thu Apr 25, 2024 6:03 am
by Pcxdemon
As long as it's copper gasket spray I guess from a decent company, you should be good.