In between getting rained off I'm gradually getting this engine in and reassembled. trouble is its been 2 years since I started this and I cant remember where everything went or came from!

Image 1
1. No idea where the wire is from?
2+3 Obviously tinware but I cant see where from or identify them on the wiki diagram?
4. I think this is the throttle return spring(?) but dont seem to have a place for it to bolt on to?

Image 2
Not sure what the bigger block connector is for as I dont seem to have anything to plug into it?
The other wire onto the spare connector on the coil?

Also not too sure about the various wires to the carbs and chokes etc. Any help will be gratefully received. I'm so close to firing it up now but cant see the wood for the trees at the moment!
