I've done a search and read ALL the posts over the last six months on turn signals...and I'm still confused. Here's what I'm looking for: Is there a kit, or an idiot-proof set of instructions, to add turn signals to my 50 GMC? I want to avoid adding additional lights, and use the parking lights housings in front and the taillight housings in back (already added the right side taillight) for my signals. Everyone seems to approach this issue differently. I know I need to change sockets, etc, but I literally need a STEP BY STEP GUIDE or an aftermarket KIT to do this right. My electrical knowledge is limited to operating a toaster! THERE MUST BE A SOLUTION OUT THERE, I can't be the first guy to want to do it this way! PLEASE, help a moron out!