Diablo Tuners

12 min readJun 18, 2024

Welcome back, readers! Let’s dive into the world of automotive tuning with Diablo Tuner. This innovative product promises to transform the performance of your vehicle, unlocking hidden potential and giving you the thrilling ride you’ve always desired. Join us as we uncover the secrets behind Diablo Tuner and its impressive capabilities.

The Top 8 Best Diablo Tuners

DiabloSport inTune i3 Jeep 8400 Tuner — Unlock unrivaled engine control and performance enhancements with DiabloSport’s inTune i3 programmer, featuring easy installation, dyno-tested tunes, and a multitude of customizable options for Jeep 8400 owners.
DiabloSport Trinity 2 and PCM Swap Kit for Chrysler Vehicles — Rev up your horsepower with DiabloSport’s Trinity 2 and PCM Swap Kit, featuring an intuitive inTune i3 Performance Programmer that delivers dyno-tested performance gains in minutes.
DiabloSport PKITCHALV616-I3 Modified PCM and i3 Programmer — DiabloSport PKITCHALV616-I3 — Unleash unmatched horsepower and torque in your Chrysler, Ford, or GM vehicle with ease and efficiency, all backed by factory-modified PCM, inTune i3 performance programs, and a seamless installation process.
DiabloSport Predator P2 Platinum Performance Tuner for Vehicle Customization — Experience ultimate vehicle performance with the DiabloSport Predator P2 Platinum Performance Tuner, featuring a high-definition 2.8" color screen, easy-to-use 5 button interface, and advanced tuning capabilities for various driving styles.
DiabloSport Modified PCM and inTune i3 Programmer for Jeep, Dodge, Chrysler, and RAM — Unlock your vehicle’s full potential with the DiabloSport Modified PCM and i3 Performance Programmer Combo — perfect for Jeep, Dodge, Chrysler, and Ram vehicles. Upgrade fuel economy, horsepower, and torque in as little as 30 minutes.
DiabloSport inTune i3 Programmer: Advanced Tuning Solution for Diablo Tuners — Unlock unlimited power with DiabloSport’s 2019–2022 GM gas truck programmer, featuring customizable tunes, transmission optimization, and adjustable drivetrain features for a tailored driving experience.
DiabloSport Predator 2 Tuner for F-Series Gas Pickups and SUVs — Transform your F-Series gas pickup or SUV with the DiabloSport 93 Octane tune Predator 2 Tuner for unmatched power, economy, and customizable features, all in a simple plug-and-play design.
DiabloSport PKITCHARV820-I3: Diablo Tuner Programmer — Upgrade your 2015+ Chrysler or Dodge vehicle with DiabloSport PKITCHARV820-I3, boosting horsepower, torque, and fuel economy, offering a simple 10-minute installation, and included inTune i3 programmer.

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Reviews

DiabloSport inTune i3 Jeep 8400 Tuner

DiabloSport’s inTune i3 programmer was a game changer for my Jeep’s engine performance. I was blown away by the amount of fine-tuning it allowed me to do. The “Easy Tune” feature made installation a breeze, and the blazing-fast read/write times were impressive.

The variety of options to tweak, like timing, fueling, and limiter adjustments, really gave me the power to take control of my engine. However, I did encounter a few issues, such as difficulties with canned tunes and tire size adjustments. But overall, the inTune i3 programmer provided me with the much-needed boost in horsepower and torque that made a significant difference in my daily drives.

DiabloSport Trinity 2 and PCM Swap Kit for Chrysler Vehicles

The DiabloSport Trinity 2 and PCM Swap Kit has been a game-changer for me as a horsepower enthusiast. This performance programmer has not only boosted my car’s power but also improved its responsiveness and drivability. The pre-loaded high performance tunes make it incredibly easy for me to get the most out of my vehicle without any additional tools required.

One feature that stood out to me was the ability to adjust the duty cycle of the cooling fans at various temperatures for high and low speeds. It was an unexpected feature that has added convenience to my driving experience. Additionally, the option to manually tune the timing and fuel curves right on the device has allowed me to tailor the performance to my specific needs.

However, there were a few issues I faced with the product. The fans would sometimes stay on constantly when I started my car, which I also noticed other users have experienced. While this issue was resolved after re-flashing any tune, it caused a constant-running fan problem. Another occasional issue was the tuner freezing and becoming unresponsive, but unplugging and replugging it fixed the problem.

Overall, the DiabloSport Trinity 2 and PCM Swap Kit has been a worthwhile investment for me. The additional features and performance improvements have made it a valuable addition to my vehicle.

DiabloSport PKITCHALV616-I3 Modified PCM and i3 Programmer

If you’re in search of a boost to your Chrysler’s power, the PKITCHALV616-I3 from DiabloSport might just be the answer. I myself have been lucky enough to give it a go, and let me tell you, it’s been a game-changer. Its simplicity in installation is truly a blessing, taking a mere 10 minutes to be up and running.

But the real kicker? Its ability to swap with the factory PCM, giving you a backup computer if the need ever arises. And let’s not forget, the package includes DiabloSport’s own inTune i3 In the Box! If you’re after horsepower, this is definitely a product to consider. It’s a dynamo that not only offers an increase in horsepower and torque but also has the potential to enhance your fuel economy.

However, be aware that this tuner is factory-modified, meaning it only works on Chrysler vehicles from the 2015 model and forward. Despite this limitation, I believe the pros far outweigh the cons. It’s definitely a device that has earned its spot in my daily life. It’s as if I’ve unlocked the true potential of my Chrysler with this programmer. It’s powerful, it’s quick, and it’s very easy to use. In the grand scheme of things, it’s a tool that’s been nothing but an asset in my life. I wholeheartedly recommend it to anyone looking for a similar upgrade.

DiabloSport Predator P2 Platinum Performance Tuner for Vehicle Customization

The DiabloSport 7310 Predator P2 Platinum Performance Tuner is a versatile and user-friendly device that excels in redefining the power of your engine, whether you’re running on stock or are already modding. The 2.8-inch high-definition color screen makes tuning functions an intuitive process, thanks to its easy-to-use 5 button interface. DiabloSport’s P2 Platinum tuners are pre-programmed with performance tunes ideal for stock setups or as starting points for bolt-on modifications. Moreover, the device stores custom tunes from the DiabloSport Community of Modified Riders tuning network.

The tuner allows you to store up to 10 custom tunes on the device, perfect for various track conditions or driving situations. In addition, it supports the logging of up to 16 vehicle parameters, enabling you to monitor and optimize your engine performance effectively. The Predator 2 Platinum Performance Tuner offers a quick solution for transforming your vehicle’s performance with minimal fuss. With its sleek design and user-friendly navigation, you can turn your ride into a Predator in no time.

DiabloSport Modified PCM and inTune i3 Programmer for Jeep, Dodge, Chrysler, and RAM

I recently had the chance to try the DiabloSport Modified PCM and i3 Performance Programmer Combo. This tuning tool promised to unlock the full potential of my Jeep, but I must say, it did so in a way that blew me away. The Modified PCM gave me access to the car’s computer that I could have only dreamed of before. And the i3? It made the whole process simple and straightforward.

However, the experience wasn’t entirely flawless. While I was excited about the extra horsepower and torque, the factory tuning left something to be desired. I found the shift feel to be a bit harsh initially, but after a few adjustments, it was sorted out.

The installation was a bit tricky, especially because I had to swap the PCM with the factory one. But once I got past that, the tuning was a breeze. The only downside was the lack of detailed instructions on how to perform the PCM swap.

All in all, the DiabloSport Modified PCM and i3 Performance Programmer Combo delivered the goods, but it was far from perfect. It’s definitely a product worth considering if you’re looking to tune your Jeep, Dodge, Chrysler, or Ram, but don’t expect miracles right out of the box.

DiabloSport inTune i3 Programmer: Advanced Tuning Solution for Diablo Tuners

Unlock the full potential of your GM gas truck with the DiabloSport inTune i3 Programmer 8225-R. This powerful device includes the inTune 3 handheld tuner and all the necessary harnesses and locksmith devices to unlock both the ECM and TCM in your vehicle.

With preloaded tunes for multiple octane levels and transmission options, the i3 Programmer 8225-R lets you fine-tune your engine and transmission for optimal performance. Enjoy features like Dynamic Fuel Management disable, throttle boost setting, and speedometer adjustments tailored to your vehicle’s unique specifications. Say goodbye to frustrating limitations and experience the power you deserve with the DiabloSport i3 Programmer 8225-R.

DiabloSport Predator 2 Tuner for F-Series Gas Pickups and SUVs

The DiabloSport Predator 2 Tuner is a user-friendly performance upgrade for F-Series gas pickups and SUVs. With an easy OBD-II installation, this tuner lets you increase horsepower, torque, and fuel economy without any major installation hassles. It works with both EcoBoost and naturally aspirated trucks, offering impressive power gains for each engine type. However, compatibility is limited to the United States, so make sure your vehicle is designed for use within the country.

While the tuner offers great features like tire size adjustment and overriding the speedometer for aftermarket gears, some users have faced challenges like incompatible ECMs and complications during the installation process. Despite these hiccups, users who successfully install the tuner say it delivers significant performance improvements and a noticeable boost in towing capacity.

In summary, the DiabloSport Predator 2 Tuner offers a convenient performance upgrade for F-Series gas trucks and SUVs. While some users have encountered issues, those who’ve successfully utilized this tuner praise its gains in horsepower, torque, and fuel economy. However, bear in mind that it may not work on export Ford models intended for international use.

DiabloSport PKITCHARV820-I3: Diablo Tuner Programmer

After trying out DiabloSport PKITCHARV820-I3, I was amazed at how easy it was to add some horsepower to my car. The factory-modified PCM allowed me to tune my 2015 Chrysler, and all it took was following the simple installation instructions and connecting the tuner to my car.

What stood out the most was the improved response from my engine. With the optimized shifting and improved fueling tables, my car felt more lively and responsive, especially off the line. This made a huge difference in both the performance and driving experience of my car.

However, I also encountered a small inconvenience during the installation process. I struggled a little with connecting the bottom connector on the factory PCM, as it was a tight spot, especially for someone with bigger hands. But, aside from that, the installation process was relatively straightforward.

In conclusion, the DiabloSport PKITCHARV820-I3 is a great product that delivers noticeable improvements in performance and responsiveness. It’s a bit complex to set up, but once you’re past that hurdle, you’ll be able to feel the power and enjoy the tuning benefits.

Buyer’s Guide

If you’re considering purchasing a Diablo Tuner, this buyer’s guide will provide you with essential information to help you make an informed decision. We’ll outline key features, factors to consider, and general advice to ensure you find the right Diablo Tuner for your needs.

What Is A Diablo Tuner?

The Diablo Tuner is a type of electronic device used to tune and optimize various performance-related parameters in vehicles. It’s specifically designed for diesel engines, offering improved fuel efficiency, increased power, and enhanced driving experience. These tuners often come with adjustable settings, allowing users to fine-tune their vehicles according to their preferences and driving styles.

Important Features To Look For

When shopping for a Diablo Tuner, there are several key features to consider. These include compatibility with your vehicle, level of tuning capacity, ease of use, and customer support. Ensuring the tuner you choose is compatible with your specific engine type is crucial for optimal performance. Make sure to check the tuner’s tuning capacity to ensure it can provide the desired improvements in power and fuel efficiency. A user-friendly interface and comprehensive customer support are also important considerations, as they can help guide you through any potential issues or concerns.

Considerations Before Purchasing

Before making a purchase, consider your intended use for the Diablo Tuner. If you are looking to boost power for off-road adventures or heavy-load towing, a more aggressive tuning option may be suitable. However, if your priority is improved fuel efficiency for everyday driving, a less aggressive tuning setting might be more appropriate. Additionally, be aware of any local laws or regulations regarding the use of tuning devices on vehicles.

General Advice On Diablo Tuners

When using a Diablo Tuner, always follow the manufacturer’s instructions and guidelines. Proper installation and calibration are crucial for optimal performance and to prevent any issues. Regular maintenance and updates to the tuner’s software can also help ensure its longevity and effectiveness. Lastly, purchasing a Diablo Tuner from a reputable dealer or retailer can provide peace of mind in terms of warranty coverage and customer support.

FAQ

What is Diablo Tuner?

Diablo Tuner is a performance tuning device for modern diesel engines. It provides direct access to the engine’s ECU (Electronic Control Unit) and offers a range of features to optimize the engine’s performance and driving experience. It helps boost power, improve fuel efficiency, and provides customizable driving modes.

Diablo Tuner is available for various diesel engine models, ensuring compatibility with a wide range of vehicle makes and models. It is designed to be user-friendly, making it easy to install and operate for enthusiasts and professionals alike. The tuner offers a choice of pre-configured performance maps or the ability to customize settings for a truly personalized driving experience.

How easy is it to install Diablo Tuner?

Installing the Diablo Tuner is a straightforward process, even for those with limited technical skills. The tuner comes with clear, easy-to-follow installation guides, and most users can complete the installation within an hour or so. It only requires a few connections to the vehicle’s OBD-II port, making it a convenient and non-invasive upgrade. If you encounter any issues during installation, Diablo Tuner provides excellent customer support to help you resolve any problems quickly.

Once installed, the tuner can be easily removed and re-installed if needed, offering flexibility for those who may want to adjust their performance settings or switch between vehicles. Overall, the Diablo Tuner is an accessible and convenient performance tuning solution for diesel enthusiasts and professional drivers alike.

What are the key features of Diablo Tuner?

Diablo Tuner offers a range of features designed to enhance the performance and driving experience of your diesel engine. Some of the key features include:

Power gains: The tuner increases power output, providing improved acceleration and overall performance. 2) Fuel efficiency: It helps optimize fuel consumption, resulting in better fuel economy and reduced emissions. 3) Customizable driving modes: The tuner allows you to switch between different driving modes, tailoring the performance to your specific driving style or road conditions. 4) Real-time data monitoring: It provides real-time data, such as engine temperature, RPM, and exhaust gas temperature, enabling you to monitor and maintain your engine’s performance.

Additionally, Diablo Tuner offers a user-friendly interface, compatible with various smartphone platforms, and a community of active users who share tips, techniques, and experiences to help you get the most out of your tuner. With these features, Diablo Tuner is an ideal performance tuning solution for diesel enthusiasts who want to take their driving experience to the next level.

Is Diablo Tuner safe for my engine?

Yes, Diablo Tuner is designed to be safe for your engine. The tuner is engineered to work with the ECU, providing precise control over the engine’s performance parameters. It does not involve any modifications to the engine itself and can be easily removed if needed. Additionally, Diablo Tuner uses a self-learning mechanism to adapt to your engine’s specific characteristics, ensuring optimal performance and safety.

Diablo Tuner also provides user-friendly options to limit power output in specific driving conditions, such as towing or city driving. This ensures that the engine is operating at a safe level, minimizing any potential risks to the engine or its components. Overall, Diablo Tuner is a safe and reliable performance tuning solution for diesel engines.

How does Diablo Tuner differ from other performance tuning devices?

Diablo Tuner stands out among other performance tuning devices due to its ease of use, compatibility, and advanced features. Here are a few key differences:

User-friendly interface: Diablo Tuner has a simple, intuitive interface that makes it easy for users of all levels to navigate and adjust settings. 2) Wide range of compatibility: It is designed to work with a wide range of diesel engine models, making it a versatile tuning solution for various vehicle makes and models.
Customizable driving modes: Diablo Tuner offers a choice of pre-configured performance maps or the ability to create customized settings, allowing users to tailor the tuning to their specific driving style and needs. 4) Real-time data monitoring: It provides real-time data on key engine parameters, enabling users to monitor and maintain optimal performance. These factors make Diablo Tuner an attractive option for those seeking a high-performance tuning solution that is both accessible and effective.

What is the return policy for Diablo Tuner?

Diablo Tuner offers a 30-day money-back guarantee, giving you ample time to try the tuner and experience the improvements it offers. If you are not satisfied with the tuner’s performance or have any issues, you can return it within the 30-day period for a full refund. Additionally, Diablo Tuner provides excellent customer support, ensuring that any concerns or problems are addressed promptly and professionally.

To learn more about the return policy and the process for returning the tuner, you can visit the Diablo Tuner website or contact their customer service team. They are dedicated to ensuring customer satisfaction and will work with you to resolve any issues or concerns you may have. With this generous return policy and the high quality of their product, Diablo Tuner is a risk-free investment in enhancing your diesel engine’s performance.