Get a set of 4 brand new scrap tyre3s and get on the motorway. If you go over 100 there is a good chance you won't need my description anymore...Boy try scrap in the dictionary and all scrap tires should be allowed to import in bits rather than the O shape. I already know a sadistic pathan getting whole load of lorries smuggled from Afghanistan to tribal areas and then to whole Pakiland.
These are mostly MOT failed tires....I do not take the excuse that this is for fuel as everybody knows that how price of fuel is fixed internationally...and how it is determined...
OP I do not blame you but there is a good chance these tires would end up in a car with lil kids on board. And all bloods are red not only of GORAS who scrap these unwanted items purely for safety reasons!