yeah pigdog looked at your photos wich where helpful, thing is i already have r32 gtr rotors and calipers and have machined the rotors out to suit the hub (and machined the hub a little aswell). would like to try and use what i have for now and try to make it work(hopefully) yes the ball joint does sit a little close to the rotor but yeah as you mentioned a spacer may be the go if it causes dramas. will let people know how i go with this when i work it out and get pictures up soon