Hier mal die Antwort von AP:

I am afraid AP Racing does not have registration with this foundation so we cannot claim to comply with the specifications.
The CP7372 clutch you have uses a die cast alloy cover so may fall foul of the rules.
CP7372 is used in many applications including Rally and Rally Cross with no problems.
AP Racing clutches are used in every area of Motorsport with great success and to do this we have to meet designs from F1 to Rally to Touring car to one make series.
I am sorry we cannot help you more

Also kann man nur auf guten Willen hoffen.

Beim 16Vampi z.B. hats ja in Hockenheim die (Sachs)Kupplung zerissen. Die war ziemlich baugleich.
Mal schauen.