I need more info about the Cougar 2000. All versions.
Could this be correct? :
*
Cougar-2000 1993 first version
* Cougar-2000 early 1994 Spec (new driveshafts)
* Cougar-2000 XPC late 1994 (narrow chassis and SAC)
* Cougar-2000 95-Team 1995 (new rear suspension geometri)
Please correct if this is wrong! 
Regarding the SAC. It was sold as an option for the first Cougar-2000, right?
When did Schumacher start to sell it? During 1994?