Managed to make up hoses for the radiator, would have been a lot easier if I could have got hold of the original parts, but with your help I was able to make everything fit together eventually, the 90 degree elbow had to be shortened loosing one of the flared ends & I had to trim a few of the silicon hoses. The end result is fine, no leaks, but took a lot longer to fit & doesn't look as neat & tidy as the genuine part would. On a positive note I'm now confident I can drive without the pipe bursting on me. Thanks for your help.