I also noticed my car is slower on the straights than everyone else, very considerably so. On the back straight, at one point I was in Ace's slipstream after a better corner exit than him. But before I could get to his rear bumper, he pulled away while I was in his draft.

Looking at the replay, he was regularly getting 5 mph more than me on the front straight. I also couldn't draft to overtake Sy in race 1 after he passed me. I know 535 PP is the only regulation, but I didn't expect the difference to be that drastic despite the hp/weight numbers people could be running. I could not pass Ace in the ordinary way and had to hope for mistakes from him to get by.