Interesting - I have a friend who runs a company making aluminium rads, intercoolers, ERG valve replacements etc. If anyone has a radiator lying around I could take it to him, I could get a cost for an ally one, maybe a group buy if they are a common failure? Do the 4200 and GranSport use the same one?
I'd be interested in suggestions too. I've got a very very small hole in my rad, have had for some time. It barely looses water but it one of them things that needs to get sorted. At £600 I decided I'll carry checking it and filling it up (every few months, no more).
I honestly have never sold a radiator, think you've mixed me up with someone else, possibly David Askew??
As each other, yes, but it's 'only' £235
C
Run for the hills then mate, we will cover your back..!! A real shame I know you were trying to go..!!