I ordered the 1000# Sumo springs, but I can't get the old ones off to try them out. If I ever get the old ones out, I'll post back here and see how they work. I think it wasn't a failure of the sumo springs, just that the 1500# ones are way too heavy for unloaded driving around.I've been considering these too. Have you tried them yet?
Do you do any towing and if you do, how much weight?I absolutely love them! I should have gotten these over the sumos in the first place!