.054"
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of your engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
firewall 3 - 6 2 - 5 1 - 4 front of Ford F-150 ( V6 )
stick it on the spark plug, its a coil on plug stick it on the spark plug, its a coil on plug
Your 1993 Ford F-150 - 5.0 L V8 engine spark plug gap is ( .052 - .056 inch )
for a 1979 Ford F-150 ( 7.5 liter / 460 cubic inch V8 ) the spark plug gap is ( .044 inch )
.044 inch
The recommended spark plug gap is .044"
The proper spark plug gap for a 2001 Ford F150 4.6 V8 is .054"
On a 2002 Ford F-150 : There should be an information decal in the front of your engine compartment that shows the type of Motorcraft spark plug to use and the spark plug gap ( the Vehicle Emissions Control Information decal , VECI )
.044 inch
According to one of Ford's websites : For a 1984 Ford F-150 , with the 5.0 liter / 302 cubic inch V8 engine : ( the spark plug gap is .044 inch )