I drove an hour and a half and picked up a spankin new carr light bar with 4 hella 500's for $125!
Only thing is no wiring harness's or relays. I have one relay and im sure i can get the other easily. So heres what i got

2 black wires and a blue wire coming off the bar. Now i got a set of hella on the front so i know the black wire is for the lights and the blue is ground.

so heres what i want to do
wire the 4 light bar lights on one switch. is it possible? HELP
i looked around and cant find a write up on it. i just need a diagram! oh and i want to use my factory switch which i grabbed out of my 89 before it got crushed. anyone got a diagram of that setup??