Jan 5, 2009 #1 R Rob Member Joined May 17, 2008 Messages 798 Reaction score 0 Points 16 i own a 2000 pontiac bonneville ssei. i put regular fuel in it. but i hear it is recomended that you use premium fuel because of the supercharger. can anyone tell if this is true? and if so does it help on performance?
i own a 2000 pontiac bonneville ssei. i put regular fuel in it. but i hear it is recomended that you use premium fuel because of the supercharger. can anyone tell if this is true? and if so does it help on performance?