B3 Racing Engines Geometry Kit

Does the kit address or make allowances for checking and correcting the mid-lift geometry? I've read about this theory and recently applied it to some rocker arms I modified for a vintage motorcycle. Was pretty easy to check and make adjustments, but that was on a two valve single, a 16 valve V-8 would really be time consuming. Anyone have input on the "mid-lift" theory as it applies to our ohv Mopars?