A Marine Spark Plugs factory is an ideal place to source a high-quality replacement spark plug for your vessel. Regardless of the type of boat you drive, NGK has a solution for your ignition system. Lewis Marine Supply offers a full line of NGK spark plugs. NGK is the world leader in ignition technology, producing spark plugs for almost every automotive manufacturer. Here are some reasons why you should purchase spark plugs from NGK:
Properly functioning spark plugs are essential for engine performance and longevity. They also act as an excellent bellwether for engine problems. The following article provides an overview of standard spark plug maintenance, including how to identify fouled spark plugs, and the tools and steps required to change them. You should also learn more about the types of spark plugs you can buy for your boat. After reading this article, you can get started on your own marine engine's maintenance!
If you want to replace spark plugs yourself, be sure to read the owner's manual carefully. The manual will specify which spark plugs are appropriate for your particular type of marine engine. If you're unsure, you can always consult a PartsVu Maintenance Part Library chart to find the correct spark plug for your outboard. This way, you'll know exactly which plugs to buy. You can even get free shipping when you purchase your plugs online.
The material used to make a spark plug is an important consideration. A plug made of mica is more likely to be prone to lead deposits, which would shorten the time interval between cleanings. This is where sintered alumina comes in. It's a superior material to mica because it's good at absorbing heat and still maintains mechanical strength and thermal shock resistance. Another benefit of sintered alumina is that it's easy to make a one-piece plug. This means a plug can be made with minimal materials, enabling the manufacturer to produce a high-quality product.
Another benefit to using marine spark plugs is that they run cooler at wide open throttle. The engine runs hotter at low and idle rpm, allowing conductive deposits to be burned away. If this happens, it will short-circuit the ignition pulse and cause a misfire. This can cost you a fortune, and could tie up your rig while it is being repaired. And, while you're at it, check the seals on your Marine Spark Plugs factory and don't forget to replace them on a regular basis.
A marine spark plug can provide a vital clue about the condition of the combustion chamber. A light gray or brown firing end is an indication of optimal functioning. When the spark plug is too hot, the tip will develop a porous, sandblasted appearance. Heavy detonation, on the other hand, will damage the insulator and break internal parts. This is easy to detect: the firing end of the spark plug is damaged.