Hi everyone! I'm still sliding around with my stock Goodyear in my 14 000 miles pullied Cobra. I only make about 4-500 miles per summer with my car. Durability is not an issue. I would like to hook in first gear and keep my stock 17x9 wheels. Which tire would you choose among the following? 275/40/17 NT05 or NT05R 315/35/17 Nitto 555R Thanks!