Put the DSS on my 99 a few years ago, I wished I would have done it when I bought the truck in 01 w/75 k on it. Excellent bang for the buck and saved me the $ of having to replace the steering box, I caught the play in the sector shaft before the seals leaked/bearing went. The steering is very tight and correct - still can't find an alignment shop in my area that can set the front end correctly though #@$%!