Is it possible to connect 2 Oculus on same pc?

With new VRWorks - VR SLI nvidia supports 2 graphic cards on same PC and improves a lot the frame rate; as explained on nvidia's site it's a feature for left/right eyes rendering optimization.

Is it possible to use SLI (or other way) even for another reason? I'd like to connect 2 Oculus with 2 graphic cards on same pc and same exe. 

Thanx for feedback