If you purchase the AC DELCO Iridiums you dont need to gap them, they come gapped at .040 from the factory. Just put them right in but I believe the actually gap from the original plugs is .0425. Just put them in right out of the box because the gap will naturally widen as you drive the car into the optimum gap range which is .040- .045
A 2004 Chevrolet Trailblazer that has a 4.2 liter engine will have a spark plug gap of .044 inches. The best spark plugs for this vehicle are iridium spark plugs.
The gap on spark plugs is .042.
When changing the spark plugs of a vehicle a person has to gap the plugs at the right size. The spark plug gap for a 2003 Heritage Softail is .036 inches.Ê
.043, but if you get the A/C Delco you should not have to gap them; they are preset.
.50 is the gap for a 2003 Dodge intrepid with a 2.7 moter .
It is important to keep the spark plug gap in mind when replacing the spark plugs of a car. For a 2003 Kia Spectra the spark plug gap is .039-.043 inches.
.60
the factory plugs gap is 0.028" - 0.032".
When changing the spark plug gaps it is important to remember the gap size. The gap size for a 2003 Mitsubishi Galant 4 cyl spark plugs is 0.044 inches.
Nissan 18L can you put super4 spark plugs
When changing the spark plugs of a car, it is important to remember to gap the spark plugs. The gap for this cars spark plugs are 0.051 inches.
The same way you gap spark plugs for any car that uses spark plugs.