Nubs on Cop Wheels
You won't get 245/60/15's to clear on the front with cop wheels. They're 15x7 with a 4.25" backspace, and thats not nearly enough backspace to clear 245's in the front. I ran cop wheels on my Duster for awhile, even with 225/60/15's it was close up front, I had to max out the stock fender to bumper brace to get those to clear as it was. You might be able to run 235/60/15's, but I'd be prepared to spend some time adjusting the fenders to make that work, and on some cars it might not be possible without trimming or rolling the fender lips.
You won't get 245/60/15's to clear on the front with cop wheels. They're 15x7 with a 4.25" backspace, and thats not nearly enough backspace to clear 245's in the front. I ran cop wheels on my Duster for awhile, even with 225/60/15's it was close up front, I had to max out the stock fender to bumper brace to get those to clear as it was. You might be able to run 235/60/15's, but I'd be prepared to spend some time adjusting the fenders to make that work, and on some cars it might not be possible without trimming or rolling the fender lips.