help with CSM

I saw in some mods that in CSM is possible to use different physics files for each car.
I want to make a 2006 set (all parameters except cars and tracks) I tried to make it but I don't know how to works each physics, perfomance, etc
Is there any guide to make mods with CSM?
Thanx in advance

2005-2006-2007 Realistic Perfomances, Physic & magicdata
2005-2006 Realistic TV trackcams
2005-2006 Realistic Onboard Cameras
2006 Realistic cc-lines
2006 Sounds
Available in:[marianodicarlo.googlepages.com]
Msn: marianodicarlo@gmail.com