The other day I discovered a "power puck" that had been installed by the truck's previous owner. I am guessing that it may be attatched to the 3 position toggle switch on the dash board. Both of these are a bit of a mystery to me. The puck has a lable identifying it as coming from "Performance-one.com" and has a P/N of 0233. Is anyone familiar with this company/product? I have not been able to find anything about them on the internet. I think it may have been a local mod shop out of Texas. There are several phone numbers to call that were listed on the label, but I thought I would start here.

-Joe