well mine is a 2-4 and it rides like a damn stage coach, but its just a ground force drop kit, its better now that i removed the bump stops but im not sure how the dodge short wides ride, but stock chevy rcsb ride like crap anyways IMO, but my buddy shawn has a 4-6 drop on his truck that was c-notched, and drop spindles and it rode pretty good and he was running over 400hp, which your gonna be running more it sounds like. it looks like quik has a pretty good plan going.