If you have a factory, unmodified engine, then you can just look up the engine type to get the right spark plug. For a modified engine, you'll need to make sure the spark plug fits in terms of length, width, shape and heat range. You can also pick up a Chilton manual for their specific make, model and year of car and find out exactly what spark plugs to purchase.
Check the Vehicle Emission Control Information ( VECI ) decal in the front of your engine compartment , it will show what kind of spark plugs to use and the spark plug gap
Your ignition module may be out. Or your distributor is out. What kind of vehicle?
Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of the engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
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 )
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of your engine compartment ( it will show the type of spark plugs that are used and the spark plug gap )
You must buy BOSCH sparkplugs for this vehicle.
what kind of car?
I would recommend the OEM spark plugs, AC/Delco. Excellent plugs.
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of the engine compartment ( it will show the type of spark plugs to use and the spark plug gap )
Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )