I didn't use the keyswitch that came with the kit because i wanted to use the stock one. I ended up cutting the wires about 6 inches from the keyswitch plug to be able to reuse it. The kit did not have a wire to go to the voltage regulator, so i ran a red wire from the grn/red on the switch to the regulator. The red wire(B+) in the kit from the fuse panel went to the yellow on the keyswitch. the yellow accessory wire in the kit went to the grn/blk on the keystich. The purple in the kit went to the red/blue on the keyswitch to the start terminal on the starter solenoid. And i am using a pertronix ignitor so the red ign wire in the kit went straight to the positive on the ignition coil.
I used the schematic on this website
http://seabiscuit68.tripod.com/ along with the instructions that came with the kit.
Also i did not solder the terminals because i was not 100% confident in my soldering skills because its been a while. So I used non-insulated butt-connectors and adhesive lined heat shrink.
Hopefully this helps you out. Overall the kit wasn't too bad and thankfully nothing went up in smoke when i started it the first time. The only thing i can't figure out is when i have the emergency flashers on they work like normal, but when i step on the brakes they light up solid.