I got it from this private torrent tracker site called "Pirrana Exchange" ... 35GB
It's closed down now... It took me 4 months lol...
I could send it to you a copy in the mail if you want.. 4 DVD disks I think... PM me
I think the car to change it all was the 1993 Williams... First car with Active suspension wasn't it? It was also the first car to test CVT (Constantly variable transmission)..
http://www.youtube.com/watch?v=x3UpBKXMRto
It was banned...
You have to remember Traction control was banned in the 90's but there were rumors that most teams were using some sort of traction control in their cars... (Especially Benetton in the Schumacher era...)