ok dvd. from what I see on their website it looks like it would just be a shorter servo. You'll want the threaded piece with the ball cups to be moving straight between the servo and the servo saver. So when you put the servo mounts on the servo and then mount them in the car take a look at it and determine whether or not you need the spacer in between the mount and the servo tabs to get the angle right. Once you have it right snap the ball bup on the servo saver first and then on the servo after it's in the car. It's easier this way. If you have the aluminum servo mounts put a tiny bit of blue locktite on the screws before putting it together. (just a little)