ok IIRC the grn/blk wire from the taco plate connects to the green wire by the brain box .. right?!

then there is a connector thay has one red and one blk .. that is for the blower ..right?!

my god it is like r2-d2 threw up in the engine bay

...this is a good bit of information compliments of Sir Andy.
hope it help you some.

thanks

I think that helped with the red and blk wire to the blower .. but still a little foggy on the grn/blk and green wires

this is the wire on my '73 2.0L from the taco to the oil temp gauge. Goes into the main harness right under the ECU.

that's the one ... on my car there is a little green wire poking out from I think the harness... I think that is where this wire connects

yep...connect before mounting the ECU. The more slack in the harness the easier to push the connectors together.