There's an AI tweak program that you can download at
www.theuspits.com.
I found the solution to my problem by tweaking the driver.ini file. I
have actually changed it in such a way now that I have 10 AI driving
Lotus and the rest driving Eagles. I have tweaked the team number,
hype, aggression and alertness properties of the driver.ini file and
all the drivers are J.clark clones. I've done that by copying all the
characteristics from the aggression property down to all the other 18
drivers.
It makes it very tough and you can have many combinations of drivers
characteristics with other cars, driving faster or slower. I would say
this is the perfect single player training if you're interested in
driving on-line.
Anyway I thought I'd share this information so we could give an end to
this post.
Cheers
Mauricio.