I have those same wheels on my '65 C10 . Until recently , I had 225/70/15's on the front and 275/60/15's on the rear . I replaced the rear tires with 255/70/15's for more clearance .This is on a stepside model .The tires fit the wheels ( 8 " wide ") really well .

Last edited by oldblu65; 07/15/2009 6:15 PM. Reason: sPelIn ?
" The heart of the wise inclines to the right , but the heart of the fool to the left " - Ecclesiastes 10:2