This picture shows my dart before anti roll install, 30 inch ladderbars. At one point the settings were so far out of whack it would seperate on the left rear violently, run out of shock travel and pull the left slick clean up off the track! It happened when the front mount was close to the neutral line. It says a lot about how flexible ladderbars can be, and how much an anti roll is needed in SOME situations.