Mick I was running 295/50/15 on a 8" rim for the last 5 yrs. The bulge is noticeable. I just switched to 10" and it is better. This pic is with 8" rim. But I am using SS Springs.

7422792-104_1571.JPG (426 downloads)
[img]http://www.imgur.com/hxlGUJt.gif[/img]
4-speed
3:54 Dana
13.01 @107.93 with street tires (not hooking up)