Anybody know how long ago Kart World went out of business? I recently tracked down a 1991 catalog on Ebay (what can I say? I'm nostalgic for my formative years in obsessing over small engines, karts and mini bikes lol) and was wondering how long ago they went under. I think they were based in Mansfield, Ohio, which I believe is where Rupp used to be located. Anybody have any inside information? I know that Manco is still around, but I believe Bird Engineering became Phoenix Fun Machines later, which eventually went away or got absorbed by someone else. Just curious, thanks.