I might not be awake enough yet, but why is he using a hack?
XFG, XRG and FBM are demo-cars and can be driven on BL1.
The times aren't shocking either.
Could it be that there's an issue with registering total distance traveled?
I might be naive, but unless proven otherwise (as said before, they don't drive cars they shouldn't be driving and the laptimes aren't shocking either) it could be a problem related to demo-players.
What I've noticed -I joined a server (some crazy turkish tweaked drag stuff with ~500kmh BL1 straight speeds) where Dylan7002 was supposedly online, but there was no such player in connection list