Just acquired this diamond in the rough. Late 60s Rupp Dart Kart. Its fairly complete still sporting its Rupp Steering wheel, Bendix brake with Azusa cooler, Rupp Feather Touch pedals and all 4 Rupp Grand Prix wheels. Restoring it for some summer fun, for the time being it will probably sport a 4 stroker, but will be saving my pennies for a right proper Mac. And after about a weeks worth of work here is where we are now.