I have a collection of these, there was a few on ebay when i looked into selling them so didn't think they were sought after these days.
Good news guys!!
My cougar has had its replacement subframe fitted and sealed, I got the replacement form a w reg mondeo, rubbed it down and waxoyled it before fitting.
I managed to get a garage to fit it and a couple of other jobs for £250 all in.
Well pleased that my coug is on the road for another year and the main fault on these cars is now fixed and will probably outlast the car!
Many thanks to all who helped me and provided information on this subject.
Andy -Pembrokeshire west wales