Re: looking to fit 285/70/17 on rc bb
you will be VERY close to that bolt, even with the spacers.
As far as the pinch weld goes.... i had to do mine and i have 265/70/17's with 1.25" spacers and the rubbing i had a full lock was horrendous. Now i clear the PW by 1/4-1/2".
2014 - Altitude - Billet Silver
DDM 5k HID, VLed 5k led fogs, 15% tint, Mopar Slush Mats & Cargo Mat,
Black Gorilla Locking Lug Nuts, Black Overland Mesh, Curt Hidden Hitch
Next: 1.5" Bora Spacers, SRT Rear Springs, JL 250/1 & Stealth Box