[Christ]

Ok, so we'll throw some small street tires on it. Probably some 155/80R13?

I'm 99% sure I could get it registered in PA as a kit car... not sure about the provisions of other states, but in PA, it just needs to pass safety inspections and have "required equipment", same as a car.

In PA - if it runs on diesel, or a derivative thereof, it doesn't need an emissions inspection. Kit cars also don't need them, IIRC.

I'll look into it further as the idea progresses, but I'm getting too many fingers in too many pots to consider this idea really "worthwhile" at the moment... the racing tractor comes first!