Same here, I called and talked to Jake about this. The High clearance long arm upgrade, is just that an upgrade for the evolever. For whatever reason it will not work with a standard spring and coil set up... I was told Eddie is running non EVO control arms on his rubicat. So I'm just gonna go ahead and bite the bullet and go all out!!! I'm gonna do the high clearance long arm kit with evo lever and front coil overs.. I live in Hawaii so I don't "need" the triple bypass shocks. Might see if I can run the brackets for the double d but just single coil overs, that way if I want to upgrade later I don't have to grind the other mounts off.... Im currently in Afghanistan right now on my forth tour, so thank you for paying taxes so I can lift my JKU lol...:beer::beer: