[Christopher Magan]

Thanks for the advice, Russel. I'll let the other drivers know they're not supposed to pass me, haha. If it's the car itself, then I suppose there is not much left to tweak.
I think, for now, the solution for me is to run with lower graphic settings and to only race in servers with up to 10 drivers. I also replaced the LOD_B and LOD_C models with the lower quality LOD_D model. This also seems to help somewhat.