This mod hasn't been updated for 4 years, you should be glad it still mostly works. And with the tuning options there are now in the base game, you can make even faster cars than there are in this pack. Now it's only really useful if you want cool skins.
hi! i was playing with this mod a several months ago, a nd all was good, but now big part of cars doesnt work well, there were my favourite cars, pls fix it////
Most of these configs you can remake using vanilla parts now, back when this mod came out there were no good race parts and now there are, and most skins should still work. Still, it would be cool if someone fixed this, kind of a legendary mod.