Well Photobucket broke the internet, lots of forums have broken pics now. A few threads on this site came up when I was searching R33 GTR wheel and tire fitment.
I went with 245/40R17 all the way around, mainly because I wanted a square setup and don't like different sized tires on the same width wheels. The overall diameter of the 245/40 sits right between the stock tires and the base model 15" tires, so I'm sure my speedo is still accurate.
Also put a 2.5 mm spacer up front because the knock on tire weights were bumping the strut on hard corners. I imagine the sticker weights would be fine, but it is pretty close up front. No spacer needed in the rear.
My setup is KYB struts/shocks with Tein springs.