Just thinking and typing at the same time but whats the wall thickness of our bushes? whats the shore hardness of the polly bushes? how much movement/give are (we) talking about?
and finally those big black things on each corner (tyres if your asleep) how much give in those?
and as I said above once built and driven I may have to change but I may not
my car at least rolls on it own wheels has a working engine with bike carb conversion most of the bodywork seats working hand brake most of the electrics including lights except headlights looks different to everyone elses and current cost is less than £900
Ray