I have been testing early versions of Nascar SCE mod on some ovals. The grip appears highly exaggerated on high banked ovals. Tested at Charlotte, Homestead, Dover & Calder Park Thunderdome. (Australia) All tracks in the 18-24 degree banking range. Massive grip, I can run flat all the way round. Tested at New Hampshire, Richmond & Kentucky, the grip felt pretty much spot on. I did notice that on all tracks, the grip appears to go away on the straights, specifically much more on the high banked ovals. With obvious early tyre physics I was wary, so I tested an ISI car, the C6R and got exactly the same result. It appears as if load on the tyres caused by centrifugal force on the high banking has way too much effect. Any one have any ideas on this?