Fixing this problem with new ai files Newcastle race track see video

[Richard Lofthouse]

So i have

Finished new L+R lines and they are not touching the walls or crossing other ai paths. Fast lane also completed and again staying within the the L+R line. Any idea what's causing the ai to turn left on the start?

Also the pit line was also recorded.

I have gone over the lines time and time again with no improvement at all.

thanks Richard

Video showing what's happening on the start of the race