Got the turn signals working! FINALLY! Front are bulb and rear are led, both are chrome bullet. The 400f is designed to run with running lights so it has a three wire flasher. My front bulbs signals ground directly to the body but the rear LEDs have positive & ground wires. What I had to do was plug in the front orange/cyan wires, plug in the rear orange/cyan wires AND the ground wires to the green wires, AND THEN leave the green wire off of the flasher. It was like trying to pick a lock but now it works!
Also ordered new jets today so they should be in soon and I can put the carbs back on.
Also found a front brake assembly on ebay today so it should be here soon too!
All I need to do then is attach the seat pan and wire the LED rear running/brake lights and it will be roadworthy!
Then juts get the seatpan covered so it looks decent and I'll be riding... cold... but riding!
I don't know why the colors are losing so much saturation