TYPES OF BEST SPARK PLUGS
Depending on the metals, used in the production of electrodes, spark plugs are divided into:
The Best Copper Spark Plugs (or Chrome-Nickel)
These are the standard products, reasonably inexpensive to produce. They work to 25 000-30 000 km. Choosing such a plug, you need to buy a reputable quality product and not overpay.
Platinum Spark Plugs
This is an advanced and improved technology. The use of precious materials in the manufacture of the electrode gives a longer service life to the option. If such a spark plug has all the required parameters, you will drive at least 50 thousand km with it. Besides, “precious” plugs are less prone to the formation of soot, allowing the engine to work better.
Iridium Spark Plugs
The application of iridium in the manufacture of the best iridium spark plugs improves the characteristics of the product at times. Ideal, uninterrupted spark formation allows the engine to work without failures. The resource of such good spark plugs is about 100 000 km.
BEST SPARK PLUGS BUYING GUIDE – WHAT TO LOOK FOR?
When you decide to buy spark plugs, you have to pay attention to the two main criteria
The size of the spark plugs for sale that is too small may not screw into the socket of the engine. Hence, its electrodes will be too far from the combustion chamber. If the length of the best performance spark plugs is more than the recommended, then the electrodes will “stick out” from the socket too much, which may entail a piston strike on them. In both cases, something isn’t right. That is why you need to choose the exact size that corresponds to the engine.
It shows the temperature of the recommended spark plugs. It is the time sign after which the spark plug begins to give glow ignition. If the heat rating is higher, the performance spark plugs are “colder,” which means they can work in more aggressive, high-temperature conditions. A low heat rating means that a “hot” top-rated spark plugs will quickly overheat, which adversely affects their service life. To choose the right option, you need to find a list of interchangeable analogs in the instructions for your car.
Naturally, for a forced and high-speed “hot” engine, you will need the best cold spark plugs with better heat output, which is with a sizeable calorific value, and for cooler motors, with a smaller one. The shorter the length of the thermal cone of the insulator, the better the heat removal from the product. Also, the higher its heat index will be.
Before buying best performance spark plugs, be sure to read the spark plugs reviews about the product. This will help you choose the best spark plugs on the market and avoid difficulties in the future.
BEST SPARK PLUGS 2020. FINAL ADVICE
The best spark plugs are some special devices for igniting the fuel mixture in the combustion chamber of different types of engines. The mixture is ignited using the electric discharge that occurs between the electrodes of the best spark plugs. If you want to buy the best spark plugs, pay attention to the size and a heat index of each model. You also have to remember that the chosen option must be suitable for the size of your engine. Besides, you need to check with all the requirements of the car manufacturer. If you pick the wrong product, it will work in the wrong way. And it does not depend on the brand.
The best spark plugs on the list are NGK 6619 Iridium Spark Plugs LFR6AIX. These products have high efficiency and are made of quality materials that provide the perfect work of the engine.