C cork Member Joined Apr 11, 2004 Jan 16, 2011 #1 Is a Turbo hood necessary to clear the plenum or would a flat hood clear the plenum ?
J just plain john El Camino a Go-Go! Joined Feb 24, 2007 Jan 16, 2011 #2 The 'blister' is just cosmetic and a flat hood is the same underneath.
