yeah its just the cst lt kit witht he uinball upper arm modified to accept heims withthe cross bar cut out. alos the lower arm is plated in on the top to cover the coil spring location and we put a uniball in it also to replace the ball joint. I dunno really i like it alot out in ocatllio down san felipe wash i was going like 60 or so and was comfortable with it. the air bump really helps out to. but i didonly get to play with it for like 5 hours before something happened to my truck. which i still cant figure out.
Gregg