Iridium Or Platinum Spark Plugs: Which One Should You Choose?


Iridium vs. Platinum Spark Plugs In The Garage with
Iridium vs. Platinum Spark Plugs In The Garage with from www.carparts.com

When it comes to spark plugs, choosing the right one can make a huge difference in the performance of your vehicle. Two popular options are iridium and platinum spark plugs. Both of these types of spark plugs have their own unique benefits and drawbacks, making it important to understand which one is the best choice for your vehicle. In this article, we will explore the differences between iridium and platinum spark plugs, and help you determine which one is the right choice for your vehicle.

What are Iridium Spark Plugs?

Iridium spark plugs are made from a precious metal called iridium. This metal is incredibly durable and can withstand high heat and pressure. Iridium spark plugs have a very fine electrode, which allows for a more precise spark. This increased precision can result in better fuel efficiency and improved performance. Iridium spark plugs are also known for their long lifespan, which can be up to 100,000 miles.

However, iridium spark plugs do have some drawbacks. They are more expensive than other types of spark plugs, which can be a deterrent for some vehicle owners. Additionally, some mechanics may not be familiar with iridium spark plugs, which can make them difficult to install and replace.

What are Platinum Spark Plugs?

Platinum spark plugs are made from a precious metal called platinum. This metal is also very durable and can withstand high heat and pressure. Platinum spark plugs have a larger electrode than iridium spark plugs, which can result in a stronger spark. This can lead to improved engine performance and fuel efficiency. Platinum spark plugs also tend to be less expensive than iridium spark plugs.

However, platinum spark plugs do have some drawbacks. They tend to have a shorter lifespan than iridium spark plugs, typically around 60,000 miles. Additionally, they may not be as precise as iridium spark plugs, which can result in decreased performance in some vehicles.

Which One Should You Choose?

The decision between iridium and platinum spark plugs ultimately comes down to your individual needs and preferences. Iridium spark plugs are a great choice for those who want the most precise spark and longest lifespan. However, they can be more expensive and difficult to find. Platinum spark plugs are a good choice for those who want a strong spark and improved performance, but are willing to sacrifice some lifespan and precision.

When making your decision, it is important to consider your vehicle's make and model, as well as your driving habits. If you drive a high-performance vehicle or frequently drive long distances, iridium spark plugs may be the best choice. If you are looking for a more affordable option that still provides improved performance, platinum spark plugs may be the way to go.

How to Replace Your Spark Plugs

No matter which type of spark plugs you choose, it is important to know how to replace them. Here are the basic steps:

Step 1: Gather Your Tools

You will need a socket wrench, spark plug socket, and a spark plug gap gauge.

Step 2: Remove the Old Spark Plugs

Use the socket wrench and spark plug socket to remove the old spark plugs from your engine.

Step 3: Check the Gap

Use the spark plug gap gauge to check the gap on your new spark plugs. Adjust the gap as necessary.

Step 4: Install the New Spark Plugs

Use the socket wrench and spark plug socket to install the new spark plugs in your engine.

Step 5: Start Your Engine

Start your engine and make sure everything is running smoothly.

Conclusion

Both iridium and platinum spark plugs have their own unique benefits and drawbacks. When choosing between the two, consider your vehicle's make and model, as well as your driving habits. No matter which type of spark plug you choose, it is important to know how to replace them. By following the steps outlined in this article, you can ensure that your vehicle is running at its best.


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