Just installed this today. It's a Varad Racerboy shift knob. It controls up to four relays and each one can be programmed to switch on/off, momentary, or one second flash. Haven't had a chance to wire it up yet. I am still looking for some relays. It has a wire that runs down the shaft to a relay control box. I wrapped the shaft in some split loom I had lying around. I'll replace it with some new stuff so it looks better. I took the truck for a short test drive and there seems to be some plastic sounding vibration. It's not that loud at all, and I may just have to live with it. It's probably the switches in the top of the knob as the rest of the part is billet. If it works as advertised, I'll be pretty pleased with it.
Sure is cold on the hand though!
Sure is cold on the hand though!
