Which wheel bases have limited torque?

Stronger wheel bases such as the Podium DD or ClubSport DD (+) are limited to 8 Nm when used with a CSL steering wheel P1 V2, CSL Elite WRC, or CSL BMW.

This limitation applies even when upgrading these steering wheels to a QR2 or QR2 Pro quick release.

The torque limitation is due to the design of the steering wheels mentioned above. 

Their construction does not allow for more torque.