I'm sure this has been thoroughly discussed but I need a spare (don't have one at all yet) and I have to think that some 6 lug 16" stock wheel will work? Can anybody point me in the right direction? Anything I'm likely to find in a local junk yard? From my research online it seems like the 6 bolt Toyota wheel is pretty standard. (Oh, and I need a back door spare tire mount. Anybody?)