I have a problem on CSX heavy haul; the frame rate is too low. This is sort of alleviated when I look down or look at the console but I have to see where I'm going. I think the problem has to do with the foliage. I did cut the quality down which did some good but more has to be done. Is there a way I can increase the frame rate?
What fps are you getting? Where are you on the route? Graphics settings too? You could bring down shadows, effects, post processing for a few gains in fps. Maybe try all settings on medium/low