OK, so on the suggestion of a few people on this forum, I'm gonna replace my exhaust gaskets and see if that helps solve some of my motor issues. I ordered all my stuff from ********** because they seem to carry EVERYTHING and haven't let me down yet. I ordered the port cover gasket and also the port plate gasket. The parts listing says it takes 2 port plate gaskets, and I'm wondering why it takes more than one? Even the diagram they show only shows one gasket, so what's the 2nd one for? I ordered both and am waiting on them so I haven't torn mine apart yet. Anyone have an idea about this?