they are claiming a 27hp over stock to 172 (duratec 2.3) with their manifold, intake and ecu reflash. they are also claiming a 200hp "stage 2" package, and a 230hp "stage 3" package
the "stage 2" package has cams, a 67mm throttle body, and a header, and a reflash.
no word on the "stage 3"...