well new spring plates,shock mounts,shocks,improvised steering(drop ptman arm) or high steer(depends on what axle you are running),u bolts,and i suggest a steering box stabilizer....many things ... do your homework...its not an easy deal...make sure you know how to weld or have someone that does .....if ya burn through your axle housing your gonna be a sad puppy!! <img src="/forums/images/graemlins/cheers.gif" alt="" />