I removed the air-shocks from my Chally and installed KYB gascharged. I'd have to say that I'm abit dissapointed. First, the ride doesn't seem any different, still fairly harsh on the speed bumps. It's hard to say how handling was effected cause I replaced the front shocks at the same time. And I had to lower the front end abit cause the rear end dropped about 1 1/2" with the KYB's and I wanted the rake to look good. Also, the rear now scrapes on certain bumps. Maybe a new set of leafs are in order, but anyways. Anyone interested in an almost new set of rear KYB's?