[dsquad13]

So ive got a 1969 chevy c20 with a 350. I am replacing the ignition switch connector. I got a new one from Autozone pn: 642. Its the duralast brand with 10 wires coming out of it. I thought i had it wired up correctly, it started and i drove it a couple miles but something was draining the battery. Do i need to hook up all 10 wires? Which ones are the ones i need to hook up? and to where?