Monday I pulled the 245/75 r15's off the rear of my truck, mostly in part because they were getting cracked side walls, but really I wanted to go taller to lower the rpm's.
Wow, what a difference, so much so that I am not going to swap rear ends, I am gonna keep the stock rear with 3:90 gears, I am cuising comfortably at 60-65mph.
I am also running 225/75 r15's up front and I am sooooo happy that I don't have to change the rear end.
Now I can focus on the tie rod and sway bar issues.
Just wanted to share my experience with you all.
Thanks,
Chris