Best spark plugs for 5.7 HEMI include NGK Iridium IX for durability, ACDelco Iridium for longevity, and Champion Copper Plus for affordability, ensuring optimal performance and fuel efficiency. Owning a vehicle with a 5.7L HEMI engine is a privilege. Known for its performance, power, and efficiency, the 5.7 HEMI is a powerful engine used in … Read more
How to close spark plug gap involves measuring the gap with a feeler gauge and adjusting it using a gap tool or pliers. If it’s too wide, tap the electrode to close it; if too narrow, gently bend it outward. Always recheck the gap after adjustment. Spark plugs are vital components in the vehicle’s ignition … Read more
How to access spark plugs: Locate the spark plugs, remove ignition components, unscrew the old plugs, and replace them with new ones. Reassemble the components afterward. When it comes to keeping up your vehicle, spark plugs tend to be overlooked. However, these small components play a major role in your car’s overall performance. They are … Read more
How often to replace spark plugs for heavy duty cycle varies, but generally every 30,000 to 100,000 miles or 2,000 to 3,000 hours of operation, depending on usage and engine type. Regular inspections help determine the right time. Spark plugs are often considered the unsung heroes of an engine, playing a crucial role in the … Read more
Does Jiffy Lube change spark plugs? Yes, Jiffy Lube offers spark plug replacement services as part of their engine tune-up packages. Their technicians replace worn-out spark plugs to help maintain engine performance, fuel efficiency, and overall vehicle health. When it comes to maintaining your vehicle’s engine, spark plug replacement is a crucial yet often overlooked … Read more
Do different spark plugs make a difference? Yes, the material of a spark plug does matter in the engine. While copper is good for conductivity, it tends to wear out faster than most other metals, iridium is more efficient and durable for high performance cars, and platinum has a longer life. Spark plugs may be … Read more
A hotter spark plug can help burn off carbon deposits by increasing the spark plug’s operating temperature, potentially improving performance in certain situations. However, it’s not a guaranteed fix for carbon fouling, as it doesn’t address the underlying causes like a rich fuel mixture or worn engine components. Carbon fouling is a persistent issue that … Read more
ACDelco Spark Plug Chart provides a detailed reference for selecting the right spark plug based on factors such as thread size, heat range, and seat type. This chart helps ensure optimal engine performance by matching the correct spark plug to your vehicle’s specifications. When it comes to maintaining the performance and longevity of your vehicle’s … Read more
Spark plugs are a critical component of your vehicle’s ignition system, and knowing how to tell whether they are old or new is essential for maintaining your engine’s performance. Spark plugs ignite the air-fuel mixture in your engine’s combustion chamber, providing the spark needed to power the vehicle. Over time, they can wear out due … Read more
Can you drive with bad spark plugs? While it is technically possible to drive with bad spark plugs, it is highly discouraged. Bad spark plugs can lead to engine misfires, poor fuel efficiency, and increased emissions, potentially causing long-term damage to your engine and other components. Bad spark plugs are one of the most common … Read more