If you don't have the F12007 mod V1.15 you can get it here.
After you install it read the txt file created in your GTR2 main directory, you need to mod a few files to accomodate 7th gear.
Also Need to install the damper fix which can be found here. http://www.nogripracing.com/details.php?filenr=4001
Need to register at No Grip to download it. Server is up and running 24/7 with no pw ,try it out. YOU NEED TO HAVE YOUR GAME SET TO SEMIPRO OR YOU WON'T SEE THE SERVER IN THE LOBBY> WE USE TRACTION CONTROL AND ABS> Server is called F1 2007 V 1.15 need damper fix
If you need any help pm me Steve P