According to the 2003 - Ford F-150 - SVT supplement : " premium " unleaded 91 octane or higher for best performance for your super charged engine
According to the 2003 Ford Expedition Owner Guide : For the 4.6 and 5.4 litre V8 engines : ( " regular " unleaded gasoline , 87 octane )
According to the 2003 Ford Windstar Owner Guide : ( No ) use " regular " unleaded gasoline , 87 octane
" regular " unleaded , 87 octane
87 Octane Regular 87 Octane Regular
For a 2001 Ford E-250 : The gasoline engines use " regular " unleaded , 87 octane
For gasoline- engine models destined for use on the North American continent, 87 Octane.
i use 89 oct
The owners manual for a 2010 Ford Fusion Hybrid recommends 87 octane. I have ran it on 85 for highway trips, but usually use 87 octane.
The 1993 Ford Explorer is designed to use " regular " unleaded , 87 octane
" regular " unleaded , 87 octane
regular unleaded - 87 octane
regular unleaded - 87 octane