It contains an energy source of unknown power as well as a portal to another universe. (paulstriptothemovies.com)
Let her explore unknown powers, and unfold to the world the deepest mysteries of creation! (themarysue.com)
The distinctive car is also equipped with the same «Laguna Seca Pipes» to help deflect the massive exhaust notes emanating from the still unknown power plant. (corvetteblogger.com)