the easiest way is to go to napa and buy a universal harness. the 4 prong is the most common, those run about 16 bux. it's really easy just "splicing" wires. get some of those connectors that you squeeze that cut into a wire with another wire leading to the harness. get some zipties to secure those connectors...follow the wiring, and you're done the top is the brake, second from top is driving lights, third is signal and fourth is backup. be sure and hide your wiring harness, i wired mine up and it only took a week before it got ripped off, f'in thieves. i did a little bit of mexicanizing though. i've got a trailer wiring harness that you can disconnect when you don't need it. i'll get some pics up soon. that's the only thing i could think of from having my stuff stolen again.