Evening gentleman,
Thanks for your many replies and combined knowledge ,
I will post some photo's and take measurements on the morrow ,or by the weekend .
Bought the fancy conversion lead from 12 pin to 7 pin,I'm sure you guys would have known how to sort that one,but I copped out of that one,price was horrifying. (They said it was the military 12 pin end that was the expensive bit),(im sure not that expensive).
All the best.