Went on a short road trip and did some exploring the past couple days. LC is running fine after the turbo install. Hours on the road and original seats, springs, and bushings are wearing on my butt and back. At a minimum I will get new bushings and at least one new seat. Looking at suspension seats used in tractors and heavy equipment. Thinking about getting some new springs maybe OME with 1-2" lift. Rubber bushings and not poly.................It has been many years since driving my 72' FJ40, but in my memory the BJ73 rides much rougher and bouncy in comparison. Much more like a jeep..