Supercharger for a 2003 4.6 liter V-8?
#1
#2
the 97-03 4.6 platform is basically unchanged, except for the change of the PI heads and intake which wouldnt affect your situation at all. any supercharger designed for any of these years will fit. in fact the current 4.6 in trucks is the same motor (2V), but pipe routing might be an issue.