I dont think that document is correct. Look up in the CSL register forum. The DME has the offset values from the regular M3 cams and so that is why that information is stored in the engine map of the CSL DME.
Edit:
http://www.cslregister.com/forum/sho...t=13544&page=2
Interesting read, more so about premature wear due to quality problems. I assume hardness is key due to the aggressive ramp for max lift and duration