Frank, all of the organizations that Sandy listed are 3/4 midgets, usually, but not always, ran in conjunction with stock cars, and or Sprint cars, with the usual other divisions, but on occasion can be found running as a stand alone division, I'd pick one close to your habitat, and go watch them, and in the meantime, take a long look at their websites, rules and etc, can answer a lot of questions, TQ's didn't come down with yesterdays rain, they have been around for years, early 60's, so a lot of info is out there, google it, or ask questions on here, there will be those of us that will be glad to give up the "secrets"! Bob