Well the 35's was a joke. I dont think the little 4 cylinder that could can push those things that alone the front and rear axles. I had them on a grand cherokee with dana 44's front and rear. moved down to 32's for the gas and power issues on the I6. But 30's are more what I am looking for but may go a tad bit smaller with the lower power of the sporty. Glad their is a forum out there for kia, for a while I thought it was going to be all trial and error. <img src="/forums/images/graemlins/kewl.gif" alt="" />