XKR 2001 R Sport brakes

[Tony XKR 1]

I have a 2001 xkr but it has standard brakes which I would like to upgrade. I am sure I am not the first to do this but I need some help. I have a set of rear calipers but I need a front set... are these the same as the S Tyre R Sport? What other models are the same and what size discs do I need?

also any other guidance of what I need..... failing that if anyone has an early xkr with sports brakes perhaps you would let me have your reg so the mechanic can look up the disc size..

i am look to find a solution so any ideas on this would be gratefully received .. thanks

[Tony XKR 1]

Any help please... I think from other forums that I need the front brakes from an early XJS

[Jimbov8]

I had the “R” specced Brembo callipers fitted to my XK8. They looked good with the Detroit 20inch wheels.😎