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Best Turbo For 6.7 Cummins (2023 Update)

If you're looking for the best turbo for your 6.7 Cummins, there are a few factors you need to consider before making a purchase. Firstly, you'll want to think about your specific needs and goals for your vehicle. Are you looking to increase horsepower, improve fuel efficiency, or simply replace an old or faulty turbo? Understanding your desired outcome will help you narrow down your options.

Another important factor to consider is the compatibility of the turbo with your 6.7 Cummins engine. Make sure to do thorough research and check the specifications and requirements of each turbo you are considering. It's also a good idea to read customer reviews and opinions to get an idea of the performance and durability of the turbo you are interested in.

Lastly, consider your budget. Turbos can vary greatly in price, so having a clear understanding of how much you are willing to spend will help you make a more informed decision. Keep in mind that while a higher-priced turbo may offer superior performance, it might not always be necessary for your specific needs.

Do you want to maximize the power and efficiency of your 6.7 Cummins engine? Are you tired of dealing with a sluggish or faulty turbo? If so, then finding the best turbo for your 6.7 Cummins is essential. In this article, we will discuss the factors you need to consider before purchasing a turbo, including your specific needs and goals, compatibility with your engine, and your budget. Read on to find out how to choose the perfect turbo that will enhance your driving experience and improve the performance of your 6.7 Cummins engine.

10 Best Turbo For 6.7 Cummins

# Product Image Product Name Product Notes Check Price
1

The product is ideal for fitting and replacing the turbo electronic actuator in Dodge Ram trucks with Cummins engines.

2

Ideal for increasing engine power and performance in Dodge Ram 2500, 3500, 4500, and 5500 models with a 6.7L Cummins Diesel engine.

3

The product is ideal for enhancing the performance of Dodge Ram 6.7L vehicles from 2005-2018.

4

This product is ideal for replacing the turbocharger actuator in Dodge Ram trucks with a Cummins 6.7L engine.

5

This product is ideal for installing an electronic VGT turbo actuator in Cummins Holset HE351VE and HE300VG systems.

6

The product is ideal for controlling the turbo actuator in a Dodge Cummins 6.7L engine.

7

The product is ideal for rebuilding the turbo on 2007-2012 Dodge Ram 2500/3500 trucks with a 6.7 Cummins Diesel engine.

8

The product is ideal for replacing the turbocharger actuator and calibration tool in Ram 2500/3500 Diesel Cummins ISB 6.7L vehicles from 2013-2018.

9

The product is ideal for replacing the turbocharger in Dodge Ram 2500 and 3500 trucks with a Cummins Turbo Diesel engine.

10

The MicBen 4034315 Turbo Actuator Set is ideal for improving the performance of 2007-2018 Dodge Ram vehicles.

The product is ideal for fitting and replacing the turbo electronic actuator in Dodge Ram trucks with Cummins engines.

Ideal for increasing engine power and performance in Dodge Ram 2500, 3500, 4500, and 5500 models with a 6.7L Cummins Diesel engine.

The product is ideal for enhancing the performance of Dodge Ram 6.7L vehicles from 2005-2018.

This product is ideal for replacing the turbocharger actuator in Dodge Ram trucks with a Cummins 6.7L engine.

This product is ideal for installing an electronic VGT turbo actuator in Cummins Holset HE351VE and HE300VG systems.

The product is ideal for controlling the turbo actuator in a Dodge Cummins 6.7L engine.

The product is ideal for rebuilding the turbo on 2007-2012 Dodge Ram 2500/3500 trucks with a 6.7 Cummins Diesel engine.

The product is ideal for replacing the turbocharger actuator and calibration tool in Ram 2500/3500 Diesel Cummins ISB 6.7L vehicles from 2013-2018.

The product is ideal for replacing the turbocharger in Dodge Ram 2500 and 3500 trucks with a Cummins Turbo Diesel engine.

The MicBen 4034315 Turbo Actuator Set is ideal for improving the performance of 2007-2018 Dodge Ram vehicles.

1. Turbo Electronic Actuator For Dodge Ram 2500 – 1 Year Warranty

Introducing the 5494878RX 5601240NX 68481772AA Turbo Electronic Actuator, a reliable and high-performance component designed for optimal functionality. This turbo electronic actuator is compatible with the 2013, 2014, 2015, 2016, and 2018 Dodge Ram 2500 and 3500 models equipped with the ISB 6.7 Cummins VGT Turbo Actuator Holset HE300VG HE351VE parts.

To ensure a seamless installation, it is highly recommended to use the matching calibration tool. If you encounter any difficulties during the installation process, worry not, as professional installation instructions and installation videos can be provided upon request.

Rest assured that the package includes 1 Turbo Electronic Actuator, as shown in the pictures. Each product undergoes rigorous testing and thorough inspection before being shipped out. Multiple layers of packaging are employed to guarantee the safe arrival of the product, preventing any damage during transit.

Featuring superior performance and reliability, this turbo electronic actuator boasts excellent response characteristics. Its robust design, coupled with high-quality components and materials, ensures a durable and reliable operation, even in demanding environments. Moreover, this actuator is designed to be easy to install, saving you time and effort.

Upgrade your vehicle's turbo system with the 5494878RX 5601240NX 68481772AA Turbo Electronic Actuator and experience enhanced performance and reliability.

2. Turbomax He351ve: High-Perform. Replacement For 2007-2012 Dodge Ram

Introducing the Ram 2500 3500 6.7 Diesel Turbo HE351VE Turbocharger, a reliable and high-quality replacement for your Dodge Ram 2500, 3500, 4500, or 5500 with a 6.7L Diesel engine. Whether you own a model from 2007, 2008, 2009, 2010, 2011, or 2012, this turbocharger is designed to seamlessly fit your vehicle.

Engineered with precision and durability in mind, this turbocharger is a perfect solution to restore your vehicle's performance. With a focus on quality, it has been manufactured to meet or exceed OEM specifications, ensuring a seamless fit and optimal performance.

Equipped with the HE351VE technology, this turbocharger offers enhanced turbo response and improved efficiency. This means you can expect a noticeable increase in power and torque, resulting in a smoother and more enjoyable driving experience.

With a 12-month warranty, you can have peace of mind knowing that your investment is protected. In the unlikely event of any issues, you can rely on the manufacturer's support to assist you.

Installation is straightforward and can be done by a professional mechanic or experienced DIY enthusiast. It is recommended to consult the vehicle's manual or seek professional assistance to ensure proper installation and avoid any potential damage.

Upgrade your Dodge Ram's performance with the Ram 2500 3500 6.7 Diesel Turbo HE351VE Turbocharger. With its reliable construction, precise fit, and improved turbo response, this turbocharger is an excellent choice for any owner looking to enhance their vehicle's performance. Invest in this turbocharger today and experience the difference it can make in your driving experience.

3. Turbokoo Turbo Actuator Set – Dodge Ram 6.7l

Introducing the Turbocharger Actuator with Calibration Tool, compatible with various Dodge Ram models from 2005 to 2018. Specifically designed for the 6.7L Cummins ISB and 6BTA Euro 6 Diesel Engines, as well as the 6.7L Cummins ISM Diesel Engine, this turbocharger actuator is a perfect fit for your vehicle.

With a wide range of compatible part numbers, including 5494878, 4034315, 4034168, and more, this turbocharger actuator ensures a seamless installation process. The package includes one turbocharger actuator, an installation kit, a product-specific calibration box, and a calibration box use manual. Everything you need is conveniently included in one set.

One of the key features of this turbocharger actuator is its economical and durable design. Developed using OE quality components, it offers a cost-effective alternative to aftermarket turbocharger actuators. With a longer service life compared to remanufactured parts and overall performance comparable to the original actuators, you can trust in its reliability.

To further enhance its functionality, this package also includes a special calibration equipment. This dedicated calibration tool allows you to easily calibrate the actuator. The calibration process is simple and quick, and the user manual provides clear instructions to guide you through the calibration process. Please note that the actuator can only be calibrated with our calibration box or the original E-Tool calibration equipment.

Investing in this Turbocharger Actuator with Calibration Tool ensures that you have all the necessary components to optimize the performance of your vehicle. Its compatibility with various Dodge Ram models and engines, along with its economical and durable design, make it a reliable choice for any car enthusiast.

Upgrade your turbocharger system and experience improved performance with the Turbocharger Actuator with Calibration Tool. Don't settle for anything less than the best when it comes to your vehicle's performance.

4. Dodge Ram Cummins Turbo Actuator Kit – Replacement

Introducing the high-performance Turbo Diesel Actuator, specifically designed to be compatible with the 2013-2018 Ram 2500, 3500, 4500, and 5500 models. This actuator is the perfect replacement for your vehicle's turbo diesel engine, providing exceptional sensitivity and turbo response for an enhanced driving experience.

Installation is a breeze with this direct replacement actuator. Simply remove the old actuator and replace it with this high-quality alternative. No need to worry about complicated installation processes or additional modifications. It's designed to fit seamlessly into your vehicle's engine system.

Crafted from top-of-the-line materials, this actuator offers an extended operating life and outstanding performance. Rest assured knowing that its overall performance is on par with the original actuators, ensuring optimum functionality for your vehicle's turbo diesel engine. With this actuator, you can expect remarkable durability and reliability.

The Turbo Diesel Actuator is a versatile replacement for various part numbers, including 3775426, 3775427, 3775439, 3779986, 3779987, 3779989, 3781633, 3781754, 3784573, 3784574, 3787604, 3787607, 3787608, 3781632, 3781755, 3794756, 3794758, 37985, 3798539, 3798575, 5326054, 5326057, 5327046, 532704600, 532704600HX, 5459710RX, 5601240NX, 68210648AA, 68212738AA, 68245792AA, 68253983AA, 68295438AA, 68297874AA, 68307025AA, 68321377AA, and 68445522AA. With this wide compatibility, it's suitable for a range of Turbo Diesel engines.

Upgrade your vehicle's turbo diesel engine with the Turbo Diesel Actuator. Experience greater sensitivity and improved turbo response, resulting in a smoother and more powerful drive. Don't settle for less when it comes to your vehicle's performance. Choose the Turbo Diesel Actuator for unparalleled quality and exceptional results.

Invest in this high-performance actuator today and enjoy the benefits of a turbo diesel engine that delivers outstanding performance and reliability. Upgrade your vehicle's turbo diesel engine to experience the difference firsthand.

5. 4032075 Electronic Vgt Turbo Actuator Install Kit For Cummins Holset He351ve He300vg

Introducing the HD Turbo Actuator Gasket Kit, designed to provide a perfect fit for all turbochargers of the Cummins Holset HE 351VE and HE 300VG models. With its reliable compatibility, this kit is a must-have for those looking to ensure optimal performance and longevity for their turbocharger.

Not only does this kit offer a seamless fit for the specified Cummins Holset models, but it also caters to Dodge pickup owners with a 6.7 ISB Cummins engine, covering the years 2007 to 2019. This versatility makes it a convenient option for a wide range of vehicles, providing an excellent solution for turbocharger maintenance and repair needs.

Crafted by the trusted brand HD Turbo, this kit guarantees top-notch quality and durability. HD Turbo is known for their commitment to delivering reliable products that meet and exceed industry standards. With this actuator gasket kit, you can have peace of mind knowing that you are investing in a high-quality solution that will stand the test of time.

The actuator gasket kit is designed to ensure a tight seal, preventing any leaks or loss of pressure that could compromise the performance of your turbocharger. By effectively sealing the actuator, it helps to maintain the proper functioning of the turbocharger, maximizing its efficiency and power output.

When it comes to installation, this kit is user-friendly and straightforward. With clear instructions and all the necessary components included, you can easily complete the installation process without any hassle. Whether you are a seasoned mechanic or a DIY enthusiast, this kit is designed to meet your needs and provide a seamless experience.

Investing in the HD Turbo Actuator Gasket Kit means investing in the longevity and performance of your turbocharger. With its precise fit, reliable compatibility, and exceptional quality, this kit is a valuable addition to any Cummins Holset HE 351VE, HE 300VG, or 6.7 ISB Cummins engine owner's toolbox. Don't settle for anything less than the best when it comes to maintaining and optimizing your turbocharger's performance. Choose the HD Turbo Actuator Gasket Kit and experience the difference it can make for your vehicle.

6. Bd 07.5-12 Dodge Cummins 6.7l Vgt Turbo Actuator Harness

Introducing BD Diesel, a brand renowned for its exceptional precision and superior quality in the automotive industry. With a commitment to delivering top-notch performance, BD Diesel takes your driving experience to new heights, be it hauling heavy loads, cruising on the open highway, or unleashing your power on the quarter mile.

When it comes to turbo solutions, BD Diesel has you covered. They offer an extensive range of turbo kits that are designed to meet your specific performance or application goals. With BD Diesel, you can rest assured that you'll find the perfect turbo kit to enhance your vehicle's capabilities.

BD Diesel's turbo kits are engineered with utmost precision, ensuring optimal performance and durability. These kits are meticulously designed to deliver the power and efficiency you desire, providing a notable boost to your vehicle's overall performance.

With BD Diesel's turbo kits, you can experience improved acceleration, enhanced towing capabilities, and increased horsepower. These kits are crafted using high-quality materials, ensuring long-lasting reliability and performance. Whether you're looking to upgrade your truck for heavy-duty hauling or seeking an adrenaline-pumping experience on the racetrack, BD Diesel has the perfect turbo solution for you.

In addition to their unparalleled performance, BD Diesel's turbo kits also offer easy installation. Designed with user convenience in mind, these kits come with everything you need to complete the installation process effortlessly. With comprehensive instructions and all the necessary components included, you can have your turbo kit up and running in no time.

When you choose BD Diesel, you're not just getting a turbo kit – you're investing in a product that has been rigorously tested and proven to deliver exceptional results. With their commitment to quality and innovation, BD Diesel continues to set the bar high in the automotive industry.

Upgrade your vehicle's performance and unleash its true potential with BD Diesel's turbo kits. Experience the thrill of enhanced power, efficiency, and reliability. Choose BD Diesel and take your driving experience to the next level.

7. Koomaha He351ve Turbo Rebuild Kit Replacement For 2007-2012 Dodge Ram 2500 3500 6.7 Cummins Diesel

Introducing the Ram 2500 3500 6.7 Diesel Turbo Rebuild Kit, specifically designed as a reliable replacement for the 2007-2012 Dodge Ram 2500 3500 6.7L Diesel models. This turbo rebuild kit is a high-quality solution that ensures optimal performance and durability for your vehicle.

With part numbers 4043137, 4046836, 4046837, 68048234AA, R8048234AG, and 68048234AF, this rebuild kit is compatible with a range of turbo models, including reference turbo numbers 2834603, 3770973, 3770974, 4041504, 4048826, 4046264, 4048284, 2834220, 3768087, 3768088, 2882013, 2834900, 2834955, 3799833, 5322344, 68003401AA, 68027068AA, 68031095AA, 68032290AA, 68032290AB, 68032290AC, 68048234AB, 68048234AC, 68048234AD, 68048234AE, and 68048234AG.

Rest assured that this turbo rebuild kit comes with a warranty for 12 months, providing you with peace of mind and assurance of its quality and reliability.

This turbo rebuild kit is an essential component for maintaining the optimal performance of your Ram 2500 or 3500 diesel engine. It is specifically engineered to meet the highest industry standards, ensuring a seamless installation and compatibility with your vehicle.

Crafted with precision and attention to detail, this rebuild kit includes all the necessary components to restore your turbo to its original performance. It consists of premium quality materials that are designed to withstand the demanding conditions of diesel engines, offering long-lasting durability and reliability.

Whether you are a professional mechanic or a DIY enthusiast, this turbo rebuild kit is easy to install. It comes with comprehensive instructions that guide you through the rebuild process, making it a hassle-free experience.

Investing in this turbo rebuild kit will not only save you money compared to purchasing a brand new turbo, but it will also extend the lifespan of your existing turbo, giving you many more miles of dependable performance.

When it comes to your vehicle's performance and reliability, choose the Ram 2500 3500 6.7 Diesel Turbo Rebuild Kit. With its compatibility, quality, and warranty, it is the ideal choice for maintaining the optimal performance of your Dodge Ram 2500 or 3500 6.7L Diesel engine.

8. Vgt Actuator & Calibration Tool For Ram 6.7l Cummins

Introducing the Turbo Actuator with Calibration Tool, a compatible replacement for various part numbers including 68481772AA, 68232771AA, 68244609AA, 68307025AA, 68445522AA, 4034090, 3778619, 3788936, 3784299, 3784386, 037842299, 5601240NX, 5601240, 5494878RX, 5494878, 4034309H, 4034309RX, 5494878H, 4034309RX, 5452689, 4034168NX, 4034168, and 4034309.

Designed to fit seamlessly with 2013-2018 R-A-M 2500, 3500, 4500, and 5500 models equipped with the 6.7L Diesel engine, this turbo actuator is the perfect replacement for your Cummins ISB 6.7L VGT Turbo Holset HE300VG HE351VE. With its precise fit and function, you can be confident in its performance and compatibility.

One of the standout features of this product is the inclusion of a calibration tool. Unlike other turbo actuators on the market, this one comes complete with a calibration tool to simplify the installation process. Traditionally, the calibration tool is sold separately, but we wanted to provide you with a more convenient and hassle-free experience.

By opting for our calibrator, you can enjoy a range of benefits. First and foremost, you can save hundreds of dollars compared to purchasing expensive programming tools. This means that you can achieve the desired results without breaking the bank. Additionally, you can avoid the need to visit the dealership for programming, further saving you time and money. It's important to note that our calibrator does not reset custom tunes, ensuring that you can maintain any customizations you've made to your vehicle.

To give you peace of mind with your purchase, our replacement products all come with a one-year manufacturer's free replacement warranty. This warranty ensures that you are protected against any defects or issues that may arise with the turbo actuator and calibration tool.

When you choose our Turbo Actuator with Calibration Tool, you can trust that you are making a smart investment in your vehicle. With its compatibility, convenience, and cost-saving benefits, this product is sure to exceed your expectations. Plus, our dedicated 5-star customer service team is always on hand to assist you with any questions or concerns you may have.

Upgrade your vehicle's turbo actuator and experience the difference today!

9. Turbomight: Dodge Ram 6.7 Cummins Diesel Turbocharger

Introducing the Ram 2500 3500 ISB 6.7 VGT Turbo Diesel HE300VG – a top-of-the-line replacement part for your 2013-2018 Ram 2500 3500 6.7L Turbo Diesel engine. With its impressive specifications and reliable performance, this turbo diesel is designed to meet your vehicle's needs.

Featuring part numbers 5601240NX, 5494878RX, 68321378AA, 68321377AA, 68481772AA, 68212739AA, 68253984AA, 68319155AA, 68212738AA, 68245792AA, 68253983AA, 68295438AA, 68297874AA, 68232771AA, 68244609AA, 68307025AA, and 68445522AA, this turbo diesel is compatible with various Ram models. It also comes with part numbers 5326055, 5326055HX, 5326058, 5326058HX, 5327045, 5327045HX, 532605700, 532605700HX, 532704600, 532704600HX, 3799840H, 532605800HX, 4309355, 4309355NX, 3798575, 3798575RX, 5327046, 5327046H, 5326055, 5326055HX, 5327045, 5327045HX, 5326058, 5326058HX, and 5327046RX for added versatility.

With a warranty of 12 months, you can have peace of mind knowing that this turbo diesel is backed by reliable support. This ensures that you can enjoy its performance without any concerns about its longevity.

The Ram 2500 3500 ISB 6.7 VGT Turbo Diesel HE300VG offers exceptional power and efficiency, making it an ideal choice for those who demand the best from their vehicles. Whether you're hauling heavy loads or navigating rough terrains, this turbo diesel will provide the performance you need.

Engineered with precision and built to last, this turbo diesel is designed to withstand the rigors of everyday use. Its advanced technology ensures optimal fuel efficiency, allowing you to save on fuel costs while reducing your carbon footprint.

Installation is a breeze, thanks to its compatibility with the 2013-2018 Ram 2500 3500 6.7L Turbo Diesel engine. Simply replace your old turbo diesel with this high-quality replacement part, and you'll be back on the road in no time.

Upgrade your vehicle's performance with the Ram 2500 3500 ISB 6.7 VGT Turbo Diesel HE300VG. With its impressive specifications, reliable performance, and warranty coverage, this turbo diesel is a smart investment for any Ram owner. Experience the power and efficiency that this turbo diesel has to offer and take your driving experience to a whole new level.

10. Dodge Ram Turbo Actuator Kit: Micben 4034315, Compatible & Calibrated

The Turbocharger Actuator for Dodge Ram 2500 and 3500 Trucks is a compatible replacement for various Dodge Ram models with Cummins diesel engines. It is specifically designed to work with the 6.7L Cummins ISB, ISB 6.7 Raptor, ISB5.9, ISB6, ISB 6.7 Blackbird, ISB EPA 07, ISB Euro 6, and ISM Diesel Engine. This actuator is also compatible with a range of part numbers including 4034315, 5494878, 5494878RX, 5494878H, 4034309RX, 5452689, 4034168NX, 4034168, 4034309, 4034090, 3778619, 3788936, 3784299, 3784386, and 037842299.

When you purchase this product, you will receive a complete set that includes the turbocharger actuator, installation kit, and product-specific calibration equipment. The actuator can only be calibrated with its own calibration equipment or the original E-Tool calibration equipment. The package ensures that you have everything you need to install and calibrate the actuator.

This Turbocharger Actuator is not only compatible and convenient, but it is also an economical and durable choice. It has been developed using OE (Original Equipment) quality components, ensuring that it provides a cost-effective alternative to turbochargers for the aftermarket. With its longer service life compared to remanufactured parts, this actuator offers overall performance comparable to the original actuators.

In addition to its compatibility and durability, this Turbocharger Actuator package includes special calibration equipment. This equipment is specifically designed to calibrate the actuator, making the calibration process simple and quick. With this dedicated calibration equipment, you no longer need to worry about the calibration of your product.

Best Turbo For 6.7 Cummins FAQs

Are there any specific turbos known for reducing exhaust gas temperatures in a 6.7 Cummins?

Yes, there are specific turbos known for reducing exhaust gas temperatures in a 6.7 Cummins engine. One such aftermarket turbocharger option is the BorgWarner S400SX-E series. These turbos are designed with advanced technologies that help to lower exhaust gas temperatures (EGTs) and improve overall engine performance.

The BorgWarner S400SX-E series features enhanced aerodynamics and a larger compressor wheel, allowing for increased airflow and better cooling of the intake charge. This helps to reduce EGTs by efficiently expelling hot exhaust gases from the engine. Additionally, these turbos often come with water-cooled bearing systems that aid in heat dissipation.

Other turbocharger options that are known for reducing EGTs in a 6.7 Cummins include the Garrett PowerMax series and the Industrial Injection PhatShaft series. These turbos also incorporate innovative designs and materials to improve cooling and reduce EGTs.

It's important to note that when upgrading to a larger or higher-performance turbocharger, it is recommended to also upgrade other supporting components such as the intercooler, exhaust system, and fuel system to ensure optimal performance and reliability.

Are there any specific turbos recommended for towing applications with a 6.7 Cummins?

When it comes to towing applications with a 6.7 Cummins engine, there are a few turbos that are commonly recommended. One popular option is the BorgWarner S300 series turbo, specifically the S362 or S363 model. These turbos are known for their durability and ability to handle increased airflow and boost pressures, which can be beneficial for towing heavy loads.

Another option to consider is the Garrett GT3788VA VGT turbo. This turbocharger features a variable geometry design, allowing it to optimize performance at different engine speeds and loads. The VGT technology can provide excellent low-end torque for towing applications, making it a good choice for those who frequently tow heavy trailers.

Ultimately, the choice of turbo will depend on your specific towing needs, as well as any other modifications or upgrades you have made to your vehicle. It is always best to consult with a knowledgeable diesel performance specialist or mechanic who can provide personalized recommendations based on your requirements and budget.

Are there any specific turbos that offer improved fuel efficiency for a 6.7 Cummins?

Yes, there are specific turbos available in the market that can offer improved fuel efficiency for a 6.7 Cummins engine. One popular option is the VGT (Variable Geometry Turbocharger) which is designed to optimize engine performance by adjusting the angle of the turbine blades based on the engine's needs. This allows for better control of exhaust gas flow and results in improved fuel efficiency.

Another option is a compound turbo setup, which involves using two turbochargers in series. This setup provides better air compression and allows for more efficient combustion, ultimately leading to improved fuel economy.

It's important to note that while these turbos can enhance fuel efficiency, there are other factors that also contribute to overall fuel economy, such as driving habits, vehicle weight, and aerodynamics. Therefore, it's recommended to consider a holistic approach that includes these factors along with choosing the right turbo for your 6.7 Cummins engine.

Can you provide a comparison of the pros and cons of different turbo options for a 6.7 Cummins?

Certainly! When comparing different turbo options for a 6.7 Cummins, there are several factors to consider. Here is a breakdown of the pros and cons:

1. Stock Turbo:

Pros: Comes pre-installed, maintains factory reliability, and doesn't require extensive modifications.

Cons: Limited in terms of performance gains, may not meet the needs of highly demanding applications.

2. Drop-in Replacement Turbo:

Pros: Offers increased airflow and power without major modifications, retains stock-like installation.

Cons: May still have limitations in terms of extreme performance, can be pricier than stock options.

3. Performance Turbo:

Pros: Designed for higher horsepower and torque applications, provides significant performance gains, better for towing and heavy-duty use.

Cons: May require additional modifications (fueling, tuning, etc.), can be more expensive than stock or drop-in options.

4. Compound Turbo System:

Pros: Offers the highest power potential, effectively eliminates turbo lag, ideal for extreme performance enthusiasts.

Cons: Requires significant modifications (upgraded fueling, tuning, intercooler, etc.), can be more complex to install and maintain, higher cost.

Ultimately, the best turbo option for a 6.7 Cummins depends on your specific needs, budget, and desired power output. Consulting with an experienced diesel performance shop or tuner can provide valuable insights tailored to your requirements.

Can you recommend a reliable and durable turbo upgrade for a 6.7 Cummins?

Certainly! When it comes to upgrading the turbo on a 6.7 Cummins, there are a few options that are known for their reliability and durability. One popular choice is the Holset HE351VE turbocharger. It is a direct replacement for the stock turbo and offers improved performance and durability. The HE351VE is known for its efficient design, quick spool-up, and high-quality construction.

Another option to consider is the BorgWarner S300SX-E turbocharger. This turbo is known for its robust build quality and excellent performance. It offers a wide range of compressor and turbine wheel options to suit different power goals.

Lastly, the BD Diesel Performance R700 turbo upgrade is also worth considering. It is designed specifically for the 6.7 Cummins and offers a significant increase in power and performance. It features a larger compressor wheel and enhanced turbine housing, resulting in improved airflow and reduced backpressure.

Ultimately, the choice will depend on your specific requirements and power goals. It's advisable to consult with a reputable diesel performance shop or Cummins specialist to discuss your needs and get personalized recommendations based on your budget and desired performance gains.

How does the spool-up time differ between various turbo options for a 6.7 Cummins?

The spool-up time for a turbocharger can vary based on different options available for a 6.7 Cummins engine. The spool-up time refers to the time it takes for the turbocharger to reach its maximum operating speed and provide optimal boost pressure.

Different turbo options can have varying spool-up times due to differences in design, size, and technology. Generally, larger turbochargers with bigger compressor wheels may take slightly longer to spool up compared to smaller ones. However, larger turbos often provide higher overall airflow and potential for greater power output.

Factors such as turbocharger housing design, blade geometry, and turbine size can also influence spool-up time. Variable geometry turbos (VGT) can offer quicker spool-up by adjusting the angle of the turbine vanes to optimize exhaust gas flow.

To determine the specific spool-up time for different turbo options, it is best to consult the manufacturer's specifications or seek advice from experienced professionals or enthusiasts who have firsthand experience with the specific turbos you are considering for your 6.7 Cummins.

What are the horsepower and torque gains typically seen with different turbo upgrades for a 6.7 Cummins?

The horsepower and torque gains with different turbo upgrades for a 6.7 Cummins can vary depending on several factors such as the specific turbocharger being used, supporting modifications, and tuning. However, it is common to see significant improvements in both horsepower and torque with a turbo upgrade.

On average, a well-designed turbo upgrade can provide horsepower gains of 50-150 horsepower or even more, depending on the specific setup. Similarly, torque gains can range from 100-250 lb-ft or higher. These figures are approximate and can vary based on the specific modifications and tuning performed.

It is important to note that the actual gains will depend on the specific turbocharger, as different manufacturers and models may have different performance characteristics. Additionally, other supporting modifications such as upgraded fuel systems, intercoolers, and exhaust systems can further enhance the performance gains.

To get more accurate and specific information about horsepower and torque gains, it is recommended to consult with reputable turbocharger manufacturers or performance shops that specialize in 6.7 Cummins upgrades. They will have the expertise and experience to provide detailed information based on your specific requirements and goals.

What are the key factors to consider when choosing the best turbo for a 6.7 Cummins?

When choosing the best turbo for a 6.7 Cummins, there are several key factors to consider.

1. Performance: Look for a turbocharger that will enhance the performance of your engine. Consider factors like horsepower and torque gains, as well as the turbo's ability to handle increased boost pressures.

2. Durability: Opt for a turbocharger that is built to withstand the demanding conditions of a diesel engine. Look for features like a robust construction, high-quality materials, and advanced cooling capabilities.

3. Fitment: Ensure that the turbocharger is compatible with your 6.7 Cummins engine. Check for specific compatibility information provided by the manufacturer and consider factors like the turbo's mounting flange, turbine housing, and inlet/outlet sizes.

4. Fuel Efficiency: Consider a turbocharger that can improve fuel efficiency by maximizing combustion efficiency. Look for features like advanced aerodynamics and efficient compressor/turbine designs.

5. Brand Reputation: Research and choose a reputable manufacturer with a track record of producing reliable and high-performance turbochargers. Read reviews and seek recommendations from other Cummins users to ensure you're selecting a trusted brand.

It's also worth consulting with experienced professionals or diesel performance enthusiasts who can provide personalized recommendations based on your specific needs and goals.

What are the top-rated aftermarket turbo options for a 6.7 Cummins engine?

The 6.7 Cummins engine is a popular choice for diesel enthusiasts, and there are several aftermarket turbo options available to enhance its performance. Here are some of the top-rated choices:

1. BD Diesel Performance: BD Diesel offers a range of turbochargers specifically designed for the 6.7 Cummins engine. Their turbos are known for their durability, improved airflow, and enhanced power gains.

2. Garrett PowerMax: Garrett is a trusted name in the turbocharging industry. Their PowerMax series of turbos for the 6.7 Cummins engine offer improved spool-up, increased horsepower, and enhanced fuel efficiency.

3. Industrial Injection PhatShaft: Industrial Injection is renowned for their high-performance turbochargers. The PhatShaft series offers increased airflow, reduced turbo lag, and improved overall power output for the 6.7 Cummins engine.

4. Fleece Performance Engineering Cheetah: Fleece Performance Engineering's Cheetah series of turbos are designed to provide excellent throttle response and increased power throughout the RPM range. They are a popular choice among enthusiasts looking for both street and track performance.

It's important to consider factors such as your specific power goals, driving style, and budget when selecting an aftermarket turbo for your 6.7 Cummins engine. Consulting with a knowledgeable diesel performance specialist can help you make an informed decision based on your individual needs.

Which turbocharger offers the best performance gains for a 6.7 Cummins?

When it comes to selecting a turbocharger for a 6.7 Cummins engine, there are several options that can offer significant performance gains. One popular choice is the BorgWarner S400SX-E turbocharger. It is known for its larger compressor and turbine wheels, which allow for improved airflow and increased horsepower. The S400SX-E is also designed with advanced technology, such as a twin hydrodynamic journal bearing system, which enhances durability and responsiveness.

Another option worth considering is the Garrett GTX turbocharger series. These turbos feature billet compressor wheels and improved aerodynamics, resulting in better airflow and faster spool-up times. The Garrett GTX turbos are known for their high efficiency and reliability, making them a favorite among performance enthusiasts.

Ultimately, the best turbocharger for your 6.7 Cummins depends on your specific goals and preferences. It is recommended to consult with a knowledgeable professional or performance tuner who can assess your needs and recommend the most suitable turbocharger for your application.