I dont hear anyone talking about this kit. Is there a reason for that? I read an article on how they put one in a race car in Turnology.com and it seams like he knows what he is talking about. What do you feel about lowering the rear roll center with his kit and removing the anti roll bar in the rear instead of a WTTS link? He says the front roll center needs to be raised for the S197 to make the geometry correct for anti push.