Nissan 370Z Forum - View Single Post

WoZZer · 04-23-2009, 09:13 PM

I read in the owners manual that they do NOT like ethanol blend if possible. Alcohol is very corrosive to the fuel system. I'm running 91 octane Shell with the new V-Power additives (better/more detergents) and have no problems with knock or performance. I would rather give up on octane (above 91) if it is at the price of adding any alcohols. Try some 91+ and see if there is a difference. Good luck.

04-23-2009, 09:13 PM	#6 (permalink)
WoZZer Base Member Join Date: Apr 2009 Location: NE of Somewhere Posts: 61 Drives: 370Z - gone Rep Power: 16	I read in the owners manual that they do NOT like ethanol blend if possible. Alcohol is very corrosive to the fuel system. I'm running 91 octane Shell with the new V-Power additives (better/more detergents) and have no problems with knock or performance. I would rather give up on octane (above 91) if it is at the price of adding any alcohols. Try some 91+ and see if there is a difference. Good luck.