I just put bigger tires on my 2000 Ram 2500 4X4 and they look awesome. I didn’t think about how the power steering would be affected, but at a stop or low speed, it is hard to steer. I had Lares rebuild the pump, since it had 100k miles on it, then the steering gear. The front end was checked for obstructions such as worn parts, but everything looks fine. With all the lifted trucks that have bigger tires, is there any aftermarket pumps to steer better, or is it something you just have to live with? I have had many Dodge and Ford trucks, but never with oversized tires.