Thanks for the responses guys. Klaus, That El Camino is nice. Tony, that's a cool chart. I used it to pick the 5660 springs. I never thought about the 5658 springs. Marcus, I think I am going to do that. Just ride it out for a while and see how it settles in. If I have to trim the springs, I might just change them out for something a little shorter with maybe a little softer spring rate. I was looking for a close to stock, maybe a little lower ride height. Any suggestions for the rear?