Hell yeah u do, when i did mine with that kit i was able to adjust the right side out to factory settings, but the left side was already at the max from the factory, i then inquired about some c/c plates-loved it after that. Installed the steeda 4 bolt which allowed for seperate adjust ment of caster + camber, , and i aligned it for 2 different settings so i could switch settings quick with out having 2 realign