Got a set of used strange 2 piece eliminators I am going to install. No directions obviously, and could not find anything on the interwebs. Anyways, I have installed moser eliminators before and had to leave a 1/4" of axle housing sticking out after the backing plate hub. Do you leave a 1/4" also with the strange 2 piece set? My search has shown everything from 1/4" to cutting it flat against the flange. Anyone know the correct answer? Thanks