Good to see I'm not the only one using names of real racingdrivers, and set the difficulty to the lowest setting, so it feels real good overtaking them!
You have to "jump" the start bit a bit. The light always goes green at the same time so you should be able to predict it. I can get as low as 13.18 doing that.
Look my AU3 XRT PB, it's clean time, but well... I had the replay of that drag, but I lost all my LFS things because of a PC problem
I'll try to improve when I've some freetime
Edit: I'm lucky, I found the replay There's a screenshoot: