I have a set (front and rear) of 98 SS sway bars. I have a 94 Z-28. I am going to purchase some polyurethane bushings and end links. What length end links will I need and what size bushings will I need to buy (front and rear)? Jegs has the bushings in sizes 3/4 al the way through 1 3/4. The end links range from 1 5/8 to 4 1/2. I need to buy 2 sets of end links (front and rear) and I need to buy 2 sets or bushings (front and rear). which ones do I need for my application. Any body runnin 98 SS sway bars with polurehtane bushings? Do you like it. Is it worth it?