17'' rims and tire Q

currently i have stock 15x7 teardrop rims on my X with 31x10.5x15 tires. i like how they decreased my wheel gap and that i did not have to use shckles or anything. here's my Q...if i were to get 17'' rims, is there, and what size tire would i need to get the same overall height that the 31's with the 15'' rims gave me? i don't wan't to lower the X, and i don't wan't to trim anything. i just wan't the same look and wheel gap i have now, but with a 17'' rim and what size tire?

 

[kkreit01]

Go back 1 page to tbomb's thread. You'll find the answer there. A 245/70, 255/65, 265/65 all would be close. I just purchased 245/65, which are equivalent to a 30" tire in height, and about 10" wide.