i just ordered a fabtech 6 inch lift and bf goodrich all terrain (315-70 r17) for my 2005 silverado 1500

Right now I have 17in x 9in cragar soft 8's that have a backspacing of 4.5 inches.

I understand the recommended backspacing for a fabtech lift is 4 5/8 inches but I am wondering if this wheel is suitable for this sized tire. If possible I would just like to keep my current wheel. I checked the wheel/tire guide on this forum but there is nothing for this sized tire.

any help would be awesome