korrupt02
+1y
i am running into this same problem. im about to put the ART upper and lower control arms on my fullsize thats already bagged with belltech drop spindles and flipped ball joints and the only reason i can think of why you wouldnt need drop spindles are because the ball joints are not flipped on the ART arms. the ART lower control arms come with the ball joints facing down so they would be on top of the spindle just like a stock truck would come with stock spindles. whereas if you had belltech drop spindles like i do, the ball joints would then be flipped and the lower control arm ball joints would be on bottom of the spindle. i still dont know what to do?