I have a 96 Ram 1500 1/2 ton P U that has a leaking, remanufacted steering box when I bought it. There is 3 - 4 inches of play in the wheel. Reading so much about the problem, I bought a remanufactured 1 ton box. It is more HD, and would be one less problem regarding excessive play. Now I`m reading that the power steering pump might have to be replaced with a 1 ton to provide enough fluid to the box. Also, steering ratio would be different , since the 1 ton box doesn`t have power assist like the 1/2 ton or 3/4 ton truck box has.I also plan on replacing the steering wheel shaft with a Borgeson unit. Before I start, how do you recommend to proceed with this issue ?