FO8 without a doubt, although the only place to get good racing with it is in a league. The same could be said for the BF1. TC and insane aero grip make it boring, though.
We started a new league with the most 'popular' cars in LFS, and we struggled to get over 10 cars on the grid all season, and we've now seeked help from www.RaceSIM.co.uk to help us get it back on track.