Stig drives Caparo T1 on track

Another fast car video on our blog!
This car has a 3.5 litre naturally aspirated V8, and this car accelerates quicker than a Veyron! That's just amazing. It's called the Caparo T1, and it was designed by McLaren F1 team.
Here is the video of Stig driving the Caparo T1:


And this is a video of 5th gear presenter Jason Plato (named "Potato" by Jeremy Clarkson), who drives a Caparo, which catches fire:

Who is the real Stig? Try to find out!

There are a lot of rumors of the identity of the Stig. We all know now, that the black Stig is Perry McCarthy - a former Formule 1 driver and test driver for BMW F1.
However, who is the Stig - the white one? There are several facts we know about him, and some of them are gathered in this video: