I have a TRD supercharger that was installed about 8k ago. I bought it new and still have all of the manuals... etc. It has a 2.2 URD pulley and a URD 7th injector kit. All you'll need is the fuel pump and Denso spark plugs. There is also a new belt that hasn’t been installed.
It will come with an AEM Air to Fuel Ratio digital gauge and boost gauge.