Thats not new. This system have already been explained in
CdSTeam in the forum section long ago( "Juegos conflictivos" section and then "Teenage mutant ninja turtles"). The only difference is that were just only in spanish. Well, now u have provided that in english. If you look for that game and translate into english you will find the latest "improved" method to preserve both original and crack in the same DVD. Anyway, only the crack will be installed ( install and play like original), but u will have the original executable for updates too( if needed, and that is totally untrue).
Good luck!
TIP: That method is not so new. It have more than one year since i explained how to proceed with first game (TOCA driver 1).
And you do not need the rest of the Intel SDK tools to have ORCA installed ( U must install it apart ( cause ORCA is less a mb in size and SDK are about 20 mB)) (Thats only and advice)