Hello, I have just received a low mile 1990 k2500 p/u. It has been packing a snow plow around its whole life and the front end sags terribly. I would like to know where I could purchase the Z71 suspension to put under this truck, and did they make a Z71 package for the 3500, would this fit on my truck. I would not like to lift truck more than the Z71s that I have seen, if there is a better suspension out there that will acomplish this let me know.

If your just doing the front end, you can't go wrong with National Springs. They can make you up a set for whatever your needs are.:smokin: