All done, 2 problems with it,
1 being the drain plug was busted and i didnt relise until i notice coolant leaking out, fixed that with old rad drain plug.
2 rad cap didnt fit, had to modify the cap to fit.

All up and running now.

Old rad would have needed to be removed and cleaned anyway so glad this happend in my driveway and no hundreds ks away,

Thanks to all that helped.