24 inch would fit if you don't plan on driving it over anything but perfect roads. 22 is probably a safer bet. Anything over 20 is ugly on a Grand Marquis.
Regular Unleaded.
Why cant you put any 5.0 engine in your 1991 mercury grand marquis
As much as the gas tank will hold... ---------------------------------------------------------------------------------------------- On a 1997 Mercury Grand Marquis , the gas tank capacity is ( 20.0 U.S. gallons )
According to the 1997 Mercury Grand Marquis Owner Guide : ( 5W-30 ) is the PREFERRED oil
6 quarts will put it right on the mark.
According to the 1996 Mercury Grand Marquis Owner Guide : ( 5W-30 is the PREFERRED engine oil weight )
when i do my oil change i put 6
Put in radio station and hit the set button
According to the 1997 Mercury Grand Marquis owners manual : With engine oil filter change : ( 5.0 quarts / 4.7 liters of engine oil )
Remove the spark plug wire from your 2001 Mercury Grand Marquis. Remove the spark plug with a 5/8 deep well socket, white turning it to the left. Reverse the process to put in the new spark plug.
You are a jackass for putting 23 inch rims on a Grand Marquis...why don't u put some of that money into buying a better car?
For a 1992 Mercury Grand Marquis , 4.6 liter V8 : With engine oil filter change : ( 5.0 U.S. quarts ) * it came from the factory with 5W-30