Another vote for the PSC big bore steering gear. Last year I replaced my ball joints and drag link, and put on the ‘98+ T style draglink and tie rod. It helped a lot, but still wasn’t great. The sector seal recently went out on the steering box, so I installed the PSC big bore gear and a new pump with Swepco fluid. I think that improved it as much or more than replacing the shot linkages. Lighter steering and much tighter feel to the front end.