hey guys, i have a buddy at kaltire that can hook me up with a set of yokohama prada tires for cheap, and im trying to figure out the best size for my rears, im going with 255/45's in the front, but what can i fit in the back without rubbing issues? would a 285/50 fit? or would a 275/45 fit?

 

If you are looking at that size, for the Foose 20's in your sig, then way to big.
The only tire with that nameYokohama has listed in that size, is this one, http://www.yokohamatire.com/pdf/Para...20bulletin.pdf, which is an SUV tire. 255/45/20=29.1" 285/50/20=31.3"

For 20's you should be looking more for a 255/35/20, and 275/35/20 in something like this, http://www.yokohamatire.com/pdf/AVSsportBltn.pdf, if it's Yokohama's you can get a deal on.
255/35/20=27" 275/35/20=27.6"