The little one in the middle fits over the hole in the side of the bell housing where the clutch fork goes thru. The other side had one that was vented on the three speed being a 74 change over year it could have been the steel vented one or the rubber type that was solid with two opening pointed down.
the red wire goes to the whatcha macall it and the blue one goes there and this one should go to the thingy. thats what my wires looked like and i decided just to rewire the whole damn thing, pain in the a$$. good luck
I also have an assortment of splash shields mostly similar to yours that I'm trying to find spots for on my 66 FJ 40. I put a 2F and four speed in it and it's a real puzzle figuring out where these shields can bolt up. Anyone got any good pics of a stock setup for at least a starting point? I'm figuring this will require some cutting and re-shaping of some of these pieces?
Wiring is not too bad, really - I suggest getting a large piece of cardboard, and taping the central part of the harness down.
Then, you can start labeling the connectors, and taping them down in topologicly appropriate positions. You can identify some of the connectors by matching them with unique connectors on the other components, but the best approach is to decode from a wiring diagram.
Once you know what everything is, go through the wiring with a fine-toothed comb, checking for continuity, looking for worn wires and connectors, and cleaning and repairing as you go.
Don't just abandon the harness and rewire - it's best to repair and refurb!