Courtesy of Carpoint, the sister website for Wheels, Motor, Street Machine and Unique Cars........
http://carpoint.ninemsn.com.au/revie...ry.asp?ID=6082
Maybe Ford should have kept theyre mouth shut about the potential, or lack thereof from the 5.4L. After they let out about supercharging is the onyl option, CAPA came out with a host of kits that top out at 525kw, and now naturally aspirated, Herrod already has 320kw from cams, intake and dual exhaust. As he said, if he raises the idle he can put a better cam, and if he raises the rev limiter theres more to be had as well....