I am working on restoring a Standard Twin, and I have a couple of questions about it.
First, I need head gaskets, as the old ones are shot. Is there any place that I can get new ones? If not, is there some kind of material that I can get to make head gaskets out of?
Second, I am attaching pictures of the front engine plate. This is the part that the flywheel end of the crankshaft goes thru. There is a metal cap to this part, and it appears that some sort of seal fits into it. I am wondering if I am correct, does a seal belong there, and if so, what size is it. It almost looks like a square cut o-ring fits there. I am attaching pictures of this part.
Thanks in advance for any help that you can give me.