Here is what I'm looking to buy.
http://tulsa.craigslist.org/wtd/5797199333.html
I'm going to put 275/40 up front with 315/30 in the rear. Should the backspacing on the front wheels be more like 5.25 instead of 4.75?
Truck is a 68 with 70 5 lug parts and has 4/6 drop.