or if you're Zuk go 5.71 with 33's <img src="/forums/images/graemlins/wink.gif" alt="" />

Seriously though, I have 33's and 4.88's and it's a good combo for around town, but I sometimes wish I had 4.56's on the highway, the engine screams if I go over 75! It's all a matter of taste though, just try it out and you can regear later if you so desire.

I run 33x12.50's on a 15x8 rim and like it alot, the extra width on the tire helps keep the bead when aired down. Just remember to run less pressure on the road (I run ~27 psi) to prevent the center of the tire from wearing faster. You may also want to look into a 33x10.50, they're a bit cheaper and fit nicely on a 15x7 or 15x8" rim.