Primary Gaskets???

[OldHog66]

I bought a primary gasket kit and I think most, if not any, of the correct gaskets were on the old girl when I got her.

the Gasket Kit (VTwin - Gary Bang) is from 65-82, so I imagine, at minimum I have EXTRA parts...

the only gaskets that are obvious to me are the outer primary, the inspection cover and the starter housing gasket...

Here are my questions:

The kit included a round 3 hole gasket (approx 6" diameter) that is for the motor shaft... but it does not fit my 66 (too big), so is likley for an earlier or later model.. and when I look at the parts manual, it does not show a gasket on the 66??

Then I have a firm rubber/plastic fitting that apparently press fits into the clutch hole and go over the clutch shaft???? and there is a soft foam/rubber piece that is just the right size to go inside that housing... I don't know which direction any of that fits on (if that is even where it goes) and what/where the foam piece goes (which also has a self adhesive side)..or even which side faces out?

then there are two rubber/plastic fittings that on of them fits nicely over the clutch rod (is that where it goes? and another one similar to it, but larger, so I don't know if it is meant for anohter location or a different year??

I attached a pdf of the gasket kit #15-0621 if it helps.. at least it shows the parts I'm talking about.

Thanks..
Steve