The combined volume of the cylinders of a 5.4 liter engine displace about 1.426 US gallons.
A 4.3 liter engine displaces the equivalent of about 1.135 US gallons of liquid.
0.505929 gallons
With the 1.9 liter engine ( 11.9 gallons ) With the 1.8 liter DOHC engine ( 13.2 gallons )
your question does not make sense.
15 gal
17 gallons.
1.29 Gallons. For any future conversion questions just go to Google and type the conversion you're looking for. For this conversion I typed "4.9 Liters to gallons", and came up with the answer.
Should be 17 gallons
My 1995 Ford Explorer XLT , with the 4.0 liter EFI , V6 engine ( which is an Over Head Valve / pushrod design engine ) holds ( 21 U.S. gallons in the gas tank )
17 gallon / 64 liter unleaded fuel tank
About 0.264 US gallons per liter