The spark plug wires fire in the 1, 3, 4, 2 order on the 1991 Mercury Topaz GS 2.3 engine. This is the most common engine type for this vehicle.Ê
According to one of Fords websites : For a 1992 Mercury Topaz , 2.3 litre four cylinder engine : ( the spark plugs are gapped at .054 inch )
I set mine at .035
According to fordparts.com the spark plug gap is ( .032 inch ) on a 1993 Mercury Villager with the 3.0 liter V6
what is the spark plugs firing order for a mercury villager 1997
The Spark plug location on the 2001 2.5 liter dohc is under the valve cover.
What year? check the ignition module. see manual
According to one of Ford's websites : For a 1991 Mercury Cougar , 3.8 liter V6 : ( the spark plug gap is .054 inch )
Spark plug order? there is no such thing.
.054 inch ( according to www . ford parts . com , no spaces )
Check for fuel and spark.
gap them at .54 I have a 1993 Mercury Topaz with the 2.3 Liter I-4. The recommended gap is .044 (44 thousandths). I highly doubt that the plug will fire with just over 1/2 gap as recommended earlier. The correct gap should be listed on the emissions label under the hood. I have a 1993 Topaz with the 3.0L V6 and the label on my car is on the body piece in front of the radiator. Mine listed a recommended 0.042" - 0.046" gap. I have mine set at 0.044"
spark plug gap for 5.0 liter engine is 0.054 inches