6.7 Powerstroke Vs 6.4: Ultimate Diesel Showdown

When choosing a diesel engine, many people ask about the 6.7 Powerstroke and the 6.4. Both engines are popular. They are used in many Ford trucks. This article will help you understand their differences.

What is a Powerstroke Engine?

Powerstroke is a brand of diesel engines made by Ford. They are known for their strength and reliability. These engines are used in heavy-duty trucks. The 6.4 and 6.7 are two different models of Powerstroke engines. Let’s explore what makes each one unique.

Overview of the 6.4 Powerstroke Engine

The 6.4 Powerstroke engine was released in 2007. It replaced the older 6.0 engine. The 6.4 has a few strong points:

• Power Output: It produces 350 horsepower.
• Torque: It has 650 lb-ft of torque.
• Turbocharger: It has two turbochargers.
• Fuel Economy: It offers decent fuel efficiency.

Overview of the 6.7 Powerstroke Engine

The 6.7 Powerstroke engine came out in 2011. It is newer and has many upgrades:

• Power Output: It produces 450 horsepower.
• Torque: It has 935 lb-ft of torque.
• Turbocharger: It has a single larger turbocharger.
• Fuel Economy: It offers better fuel efficiency.

Performance Comparison

When looking at performance, the 6.7 Powerstroke shines. It has more power and torque. This helps with towing and hauling. The 6.4, while strong, does not match the 6.7.

Towing Capacity

Towing is important for many truck owners. The 6.7 Powerstroke can tow more weight. It can pull heavy trailers easily. The 6.4 can tow too, but not as much. This makes the 6.7 a better choice for big jobs.

Fuel Efficiency

Fuel efficiency is another key factor. The 6.7 Powerstroke is more efficient. It uses less fuel for the same distance. This means savings at the pump. The 6.4 consumes more fuel. This could cost you more over time.

Reliability and Maintenance

Reliability is crucial for any engine. The 6.4 Powerstroke has some issues. It can have problems with the head gaskets. These issues can be costly to fix. The 6.7 Powerstroke is generally more reliable. It has fewer common problems.

Maintenance Costs

Maintenance costs can add up. The 6.4 may need more repairs. This can lead to higher costs. The 6.7, being newer, has fewer issues. This may save money in the long run.

Technology and Features

Technology has improved over the years. The 6.7 Powerstroke includes more advanced features. It has better fuel injection systems. This helps with performance. The 6.4 is not as advanced. It may not have the same tech benefits.

Emission Control

Emission control is important too. The 6.7 Powerstroke meets stricter standards. This means it produces less pollution. The 6.4 does not meet these newer standards. This could be an issue for some buyers.

Cost and Value

Cost is an important factor when buying a truck. The 6.4 Powerstroke is usually cheaper. This is because it is older. However, the 6.7 Powerstroke offers more value. It has better performance and reliability.

Resale Value

Resale value matters too. The 6.7 Powerstroke holds its value well. This is due to its popularity. The 6.4 may lose value faster. This is something to keep in mind.

Which One Should You Choose?

Choosing between the 6.7 Powerstroke and the 6.4 depends on your needs.

If You Need:

• More power and torque, choose the 6.7.
• Better fuel economy, go for the 6.7.
• Advanced technology, the 6.7 is better.

If You Want:

• A cheaper option, the 6.4 is good.
• A truck for light use, the 6.4 may suffice.

Frequently Asked Questions

What Is The Difference Between 6.7 Powerstroke And 6.4?

The 6. 7 Powerstroke offers more horsepower and torque than the 6. 4. It also has better fuel efficiency.

Which Engine Is More Reliable: 6.7 Or 6.4?

The 6. 7 Powerstroke is generally considered more reliable than the 6. 4. It has improved design and technology.

How Much Horsepower Does The 6.7 Powerstroke Have?

The 6. 7 Powerstroke engine produces up to 450 horsepower, depending on the model year.

Is The 6.4 Engine Known For Any Issues?

Yes, the 6. 4 has some common problems, like EGR and turbo issues. Regular maintenance helps prevent these.

Conclusion

The 6.7 Powerstroke and the 6.4 Powerstroke both have their strengths. The 6.7 is more powerful and efficient. It is generally more reliable. The 6.4 can be a budget-friendly choice. However, it may come with more issues. Think about your needs before making a choice.

In the end, both engines have their place. If you want performance, go for the 6.7. If you are on a budget, the 6.4 may work for you. Always consider your use case and budget.