What are these???

The first on the left is your ballast (ignition resister) (runs to your coil from your ignition)
The blue is the throttle linkage that goes to your carb, I will see if I have a picture to help you out.
The fare right is your starter relay, and your bulk head wire harness that runs into your inside fuse box and gages and lights and so on.

Look at the #2 picture at the lower /6 wire diagram :thumblef:
Welcome to this great site :thumblef: