okay... i took the rear left and front left off to check the inside of them for damage. the second bang it seems as i suspected was the rear left inside hitting the kerb. the good news is that enough speed was taken off by the front wheel that although it marked the back it didnt do any real damage. the front wheel it seems its only the lip thats bust, the tyre remains inflated and tbh i dont think it should be a problem.
unless someone says its a seriously bad idea, im going to keep these wheels on and not put the nakang crap back on