My guess is that Dinan includes the note to perform the allignment with no weight and full tank of gas to create consistent, repeatable results from car to car. I would further surmise that their numbers seem a little closer to stock because of this. Performing the allignment with a lighter car will result in slightly more negative camber back on the road. Still, I'd want a more aggressive setup than Dinan recommends.
Last edited by TLud; 08-03-2009 at 02:14 PM.