for what motor? a 3.8 L would be 0.060
2005 Pontiac Grand Prix 3.8L SFI OHV 6cylThe Spark Plug Gap.060 (In thousandths of an inch) 2005 Pontiac Grand Prix 5.3L SFI 8cylThe Spark Plug Gap.040 (In thousandths of an inch)
The spark plug gap for a 2007 Pontiac Grand Prix is .060. Most plugs come pregapped for your vehicle but it is always a good idea to check them.
The 1993 Pontiac Grand Prix 3.4 liter engine spark plug gap should be .028. Most spark plugs come pre-gapped from the manufacturer.
Spark plug gap is .060
The plug gap should be set at .045
The Spark Plug Gap.060 (In thousandths of an inch)
The spark plug gap is .050 inch.
2002 Pontiac Grand Am 3.4L SFI 6cylThe Spark Plug Gap.060 (In thousandths of an inch)
with a spark plug #5224 the gap setting is .040
.60 is the stock gap
The spark plug gap for the 1994 Jeep Grand Cherokee 5.2L (318CID V8 is .035".
plug gap is 0.050 for a 2001 3.4 v6 grand am
The manufacturer's recommended spark plug gap is .040".
.054 is the gap for the Mercury Grand Marquis.
Owners manual, or under the hood written on a placard. Also any parts store can tell you the proper gap.
0.060 - at least from plugs Napa sells. Other plugs may have different gap or have preset gapping
According to Champion spark plug applications chart, the gap for 2000 Pontiac Grand Am 4cyl engine is .050.
On a 1997 Mercury Grand Marquis : Check the Vehicle Emission Control Information ( VECI ) decal in the front of the engine compartment , for the type of spark plug used and the spark plug gap
they are already gapped when you buy them.