i cant figure it out. i have the 4 main wires going to the back. ive bought the flush mount tailights and a small turnsignal too. so, i have a turnsignal bulb and tailight bulb. i foun that when the lights are on, i see wich wire is getting power for the tailights. i tried to touch the wires to thwe light to see if its workin and nothing. would this wortk? my manula is no help at all..its all giberish and blurred print. any help i need thanks!

I think they need to be grounded. Try hooking them up to the hot wire and then holding the body of the light up to some bare metal and see if that does it.

ya thats what i tried and it didnt work. im having a friend come help me tomorow night, hes wired lights a few times be4. i will see what i can do