Darkone55 & Honey,
I only wanted to bring across that it is very hard to judge from visual observations if the tyre model of LFS is visualy spot on or not, let alone that is very hard if not imposible to determine from visual cues if the tyre physics are acurate. Most of the remarks in this thread indicate the same (slip angle, tyre pressure, weight, power/ throttle imposed on the tire, radius of the corner and cornering speed, grip level of the road surface, ...). The second thing is that while driving you usualy don't (at least I don't) look at the tyre touching the tarmac. If it feels right it usualy is modelled right. That reminds me of a mathematicaly correct moddeled car sim that felt insanely wrong, forgot the name.