I've been doing the tire chalking trick and I'm finding that I'm getting the patch right to the edge and not over with almost 15 pounds more in the front than the rear. Is this normal? I do think the car feels noticeably better but it seems like such a big difference of pressure. I'm not plowing it either with understeer, which I think might throw it off, and I'm pushing the car so the rear starts to slide so I know that they are maxing out as well as the front in terms of grip. :dunno: