I have them at all four corners and they handle great and the ride is still pretty good too! Only problem I am having is with a slight bit of sag in the front as I have installed my TJM bumper along with a Warn M8000 winch which is not light weight by any means. As well, I also added the Optima Yellow top battery in place of the factory unit. I think all the extra weight was not intended for these springs. If you don't plan to add all this stuff then you will be fine and probably enjoy the heck out of them! If your gonna add weight to the truck with accessories then you might want to look at another solution with a heavier load rating. JM2C.

Ricochet