if anyone has any questions about these wheels regarding fitment, it may be helpful to ring tempe tyres, as they are the company that sell these wheels new. Go to the website www.tempetyres.com.au for the phone number and to see the wheels on the site.
I know that the 18's of these wheels fit any r32 33 34 skyline, but not sure about 19's, particulary on an r32.