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What is the correct spark plug?
Iridium. The best spark plugs on the market boast an iridium construction. Iridium spark plugs give you even better gas mileage, performance, reliability, and longevity than double-platinum plugs.
What spark plugs give more horsepower?
Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs. Iridium spark plugs feature a fine wire center electrode that is designed to conduct electrical energy better and increase firing efficiency. There is a price for this precious metal.
What spark plugs does Ford recommend?
All the right spark plugs, recommended by Ford Motor Company Motorcraft® spark plugs are available for a broad range of applications, including domestic and import cars and trucks of all makes and sizes.
How often should you change spark plugs in a v8?
about every 30,000 to 90,000 miles
Spark plugs are somewhat durable components and don’t need to be replaced too often, that said, the general recommendation is about every 30,000 to 90,000 miles. Each vehicle may differ on when they should be replaced.
What color should a spark plug be?
In general, a light tan/gray color tells you that the spark plug is operating at optimum temperature and that the engine is in good condition.
What is better iridium or platinum spark plugs?
Iridium is arguably eight times stronger and six times harder than platinum. It has a higher melting point of about 700 degrees compared to platinum. Platinum spark plugs wear out faster than iridium spark plugs. Iridium plugs are said to be more durable compared to platinum plugs up to 25% more.
Does it matter what brand of spark plugs you use?
Although many motorists and technicians prefer to stick with the same brand when replacing spark plugs, there’s nothing on the label that limits a particular brand of plug to a particular vehicle make or model.
Which is better iridium or platinum spark plug?
Who makes Motorcraft spark plug?
Directly speaking, Motorcraft spark plugs are produced by Autolite, which is the Honeywell Corporation’s division. The small bolts that create ignition are what we called Spark plugs. For your car to start, it needs combustion.
What is an iridium plug?
Iridium is an extremely durable metallic element, which makes it a great fit as the material for spark plugs. The main property of the iridium spark plugs is that their electrode material comes with a high melting point. They offer a complete combustion and ensure a better performance.