According to www . fuel economy . gov ( no spaces )
12 mpg city / 16 mpg highway per U.S. gallon
See link.
about 12.5
yes
the #1 cyl is on the right side of the motor which is the passenger side of the truck. It's the very front cyl.
in city 18 and on freeways 21 max
Depends on the year, engine, transmission, and body style which you fail to list.
With the 4.6 liter Triton, 2001, so long as the donor vehicle has the same transmission. With the 5.4 Triton, 1997, and you'll have the same constraints. This is assuming that, when you mean "without changes", you include reflashing the ECM in those changes.
how to replace oil pan gasket on 2007 f150 5.4 trition
i own a 2002 f150 and it has 196,000 miles and still runs great. Over 150,000 miles is considered high mileage on any vehicle. That does not necessarily mean there is something wrong with it.
Motorcraft MERCON ATF ( automatic transmission fluid ) for the 5 speed manual transmission - according to the 2002 F-150 owners manual
260 horsepower
6 with a filter change.