Diablosport Predator 2

Unlocking Your Vehicle’s Full Performance Potential

The Diablosport Predator 2 tuner is one of the most powerful handheld tuners on the market for domestic vehicles. This advanced tuner gives you the ability to unleash your vehicle’s full performance potential with precision tuning and monitoring capabilities.

With the ability to add up to 35+ horsepower, improve throttle response, and provide detailed engine diagnostics, the Predator 2 gives you total control over your vehicle’s ECU. This buying guide will provide everything you need to know about the features, compatibility, installation, and benefits of using the Diablosport Predator 2 tuner.

What is the Diablosport Predator 2?

The Diablosport Predator 2 is a second-generation handheld tuner device that gives you the ability to tune and monitor your vehicle’s engine computer. It allows you to upload custom tunes, adjust parameters like rev limiters and speed limiters, and monitor engine data in real-time.

The Predator 2 device itself is about the size of a smartphone and has a full color touchscreen display. It comes pre-loaded with Diablosport’s performance tuning software and connects directly to your vehicle’s OBD-II diagnostic port.

Unlike first generation tuners, the Predator 2 is an interactive touchscreen device that provides you with precise control over your vehicle’s calibration and performance. It’s the ultimate tuning tool for the enthusiast that wants to maximize their vehicle’s power output.

How Does the Diablosport Predator 2 Work?

The Diablosport Predator 2 works by directly communicating with your vehicle’s engine control unit (ECU) through the OBD-II port. It is able to adjust the fuel maps, timing maps, shift points, rev limiters, speed limiters, and other parameters on your ECU to optimize performance.

Using the touchscreen interface, you can upload custom tunes to the Predator 2 or adjust the pre-loaded tunes to tailor the vehicle calibration to your specific setup. All of the tuning is done through the device itself – there is no computer software required.

The Predator 2 also allows you to read and clear error codes, view sensor data in real-time, log data, and run vehicle diagnostics. By connecting directly to the ECU, it provides you with an immense amount of information and control over your engine.

What Vehicles Are Compatible with the Diablosport Predator 2?

The Diablosport Predator 2 is designed to work on most 1996+ domestic gasoline-powered vehicles. This includes:

• Ford vehicles (non-Powerstroke)
• GM/GMC vehicles
• Chrysler/Dodge/Jeep vehicles
• RAM trucks (non-Cummins)

It’s important to verify that your vehicle is Predator 2 compatible before purchasing. The tuner is specially calibrated for each vehicle make.

Some of the most popular compatible vehicles include the Ford Mustang, F-150, GM Silverado, Sierra, Camaro, Chrysler 300, Dodge Charger, Dodge Challenger, Dodge Ram, and Jeep Wrangler JK. Diablosport provides a full vehicle compatibility list on their website.

How Do I Install the Diablosport Predator 2?

Installing the Predator 2 tuner is a very simple “plug-and-play” process that takes just a few minutes. Here are the basic steps:

1. Turn your vehicle ignition to the “ON” position, but do not start the engine.
2. Locate your OBDII diagnostic port, under the dash by the steering column.
3. Plug the Predator 2 device into the OBDII port. It will snap securely into place.
4. The tuner will turn on and communicate with the ECU. Follow the prompts on the screen to begin the tuning process.
5. Use the touchscreen to select a pre-loaded tune or upload a custom tune from your computer.
6. Confirm the installation on the Predator 2.
7. Start your vehicle and enjoy the performance! No other action is required for installation.

It’s that simple to install the Predator 2 and unlock more power. Always refer to the user guide for your specific year/make/model for complete install instructions.

What Features Does the Diablosport Predator 2 Offer?

The Diablosport Predator 2 is packed with industry-leading features that let you maximize your vehicle’s performance, drivability, and engine health. Here are some of the key benefits:

• Performance Tuning: Adds up to 35+ HP, improves throttle response and torque delivery across the RPM range.
• Custom Tuning: Ability to upload and tweak custom calibrations tailored specifically to your modification setup.
• Monitoring: Real-time sensor data, gauge display, diagnostic trouble code reading, and logging capabilities.
• Speed Limiter Adjustment: Increase top speed limiter for faster straight line performance.
• Rev Limiter Adjustment: Raise the rev limiter ceiling for higher RPM operation.
• Tire Size Calculator: Optimizes gearing for tire size upgrades.
• 0-60 MPH Timer: Test your vehicle’s acceleration with a built-in accelerometer.
• Display Color Customization: Change display color themes for improved visibility.
• Built-In Performance Tests: Run 0-60, 60-0, and 1/4 mile testing through the Predator 2.
• User Adjustable Options: Tweak features like cooling fan temp, rear oxygen sensors, shift points, and more.

Having the ability to tune the engine, monitor vehicle data, and fully customize the Predator 2 makes this a truly powerful device for your vehicle.

How Do I Update the Diablosport Predator 2 Software?

Diablosport releases periodic software updates that add new features and improved tuning to the Predator 2. Updating the software is easy:

1. Download the latest Predator 2 software update from Diablosport onto your computer. Updates are available for free on their website.
2. Connect the Predator 2 device directly to your computer using the included USB cable.
3. Open the Diablosport software update file on your computer. It will automatically detect and connect to the Predator 2 device.
4. Follow the on-screen instructions to install the updated software onto the Predator 2. This usually takes 5-10 minutes.
5. Once finished, unplug the USB cable and the Predator 2 will be updated!

It’s important to monitor Diablosport’s website and keep your device software up to date to take advantage of the latest performance features. The ability to update through a computer makes it quick and convenient.

Can the Diablosport Predator 2 Improve Fuel Efficiency?

Yes, using the Diablosport Predator 2 can potentially improve your vehicle’s fuel efficiency. By uploading custom tunes and optimizing the engine timing, it can provide several benefits:

• Smoother torque delivery requires less throttle input
• Optimized air/fuel ratio reduces wasted fuel
• Lower RPM cruising without power loss
• Raised speed limiter improves highway MPG
• Disable A/C compressor at wide open throttle

Many Diablosport custom tunes are specifically optimized for economy while still providing a performance gain. Fuel efficiency can be increased by 2-5 MPG or more depending on your driving habits.

Monitoring fuel economy before and after installing a Predator 2 tune is the best way to determine the real world MPG improvements on your vehicle. Plus you get to enjoy the added horsepower and throttle response!

What are the Benefits of Using the Diablosport Predator 2?

Here are some of the main benefits you can expect when using the Predator 2 tuner:

• Easy 35+ HP Performance Gains: Instant horsepower and torque increase across the entire RPM range. Feel a more responsive, powerful vehicle.
• CUSTOMIZED Tuning: Ability to tweak the vehicle tuning to match your exact modification setup. Make unique changes not possible through factory computer tuning.
• Diagnostics and Monitoring: Get real-time sensor data to stay informed of engine operation and trouble codes. Ability to log parameter values like a professional scan tool.
• Improved Drivability: Precision engine tuning improves throttle response, smoothness, and driveability. Optimizes the shifting behavior.
• Fuel Economy: Properly tuned vehicle can increase MPG, especially when cruising on the highway. Reduce wasted fuel through optimized tuning.
• User Adjustable Options: Customize features like rev limit, top speed limit, cooling fan temp, shift points, and rear O2 sensors to match your needs.

Installing a Diablosport Predator 2 gives you control over your vehicle’s behavior and performance using professional ECU tuning and monitoring. It’s like getting a brand new car!

How Much Horsepower Can the Diablosport Predator 2 Add?

The Diablosport Predator 2 can safely add 35+ horsepower on most supported gasoline vehicles. Examples of dyno-tested results from real customer vehicles include:

• 2005 Ford Mustang GT – 36 whp gain
• 2009 Dodge RAM 5.7L Hemi – 48 whp gain
• 2006 Pontiac GTO – 42 whp gain
• 2011 Chevy Silverado 6.2L – 35 whp gain
• 2015 Dodge Charger R/T – 47 whp gain

These gains are dependent on your specific vehicle setup and modifications. The Predator 2 has the ability to load customized tunes tailored for modified vehicles with intakes, headers, camshafts, etc. This further maximizes the power output.

Expect to feel a very noticeable “seat of the pants” difference in daily driving with the added horsepower and torque from the Predator 2 tuner. It truly unlocks your engine’s potential.

Is the Diablosport Predator 2 Worth It?

For the retail price of $349-$399, the Diablosport Predator 2 is well worth the money for the amount of customization, control, and extra power it provides. Key things to consider:

• Adds up to 35-50 HP for less than $400. Much cheaper than modifying/bolt-ons.
• Provides monitoring and diagnostics better than a basic code reader.Logs data to identify issues.
• Tuning customization not possible from the factory. Gets the most from your specific setup.
• User adjustable options allow you to tweak/customize your vehicle’s behavior.
• Easy “plug and play” install takes less than 10 minutes. Tuning uploaded through device.
• Improves the responsiveness, power delivery, drivability and enjoyment of your vehicle.

For less than $400, you can have your vehicle performing like a race car with the Predator 2 tuner. It delivers incredible bang for your buck.

What are Common Issues with the Diablosport Predator 2?

The Diablosport Predator 2 is generally reliable when installed correctly, but here are some potential issues to be aware of:

• Vehicle Compatibility: The Predator 2 HAS to be matched properly to your exact vehicle make/model/year for proper operation. Using the wrong tuner can cause drivability issues.
• Battery Drain: Can occasionally drain the vehicle battery if left plugged in when the car is off. Unplug it after use.
• Loose Connection: If the OBDII connection is loose, it may cause intermittent communication errors or check engine lights. Re-seat firmly.
• Overheating: Tuning adds more power which creates more heat. Keep an eye on engine temperatures to make sure they remain in a normal range.
• Reverting To Stock: Some vehicles may automatically revert to a stock tune after disconnecting the battery or updating factory software. May require reinstalling the Predator 2 tune.
• OBD Port Placement: Depending on port location, the Predator 2 device may seem bulky or get in the way of your legs. Could require an OBD extension cable.

Overall when properly installed and updated, the Predator 2 is designed for reliability and convenient on-vehicle use. Pay attention to connection snugness, heat levels, and compatibility to avoid potential errors.

How Do I Troubleshoot the Diablosport Predator 2?

If you are experiencing issues with your Diablosport Predator 2 tuner, here are some troubleshooting tips:

• Try unplugging and firmly re-seating the device into the OBDII port. A loose connection can cause problems.
• Double check that the Predator 2 is matched to the EXACT year/make/model of your vehicle. Mixing up devices can lead to errors.
• Monitor real time sensor data and watch for any unusual values that don’t seem accurate. This points to potential data or software glitches.
• Reset the Predator 2 to factory default settings and re-upload your tune from scratch. May resolve software corruption issues.
• Check for updated Predator 2 software and install if available. Updates often fix bugs and improve functionality.
• As a last resort, you may need to restore your vehicle’s stock calibration using the Predator 2 device, which eliminates any tuning errors.
• Contact Diablosport customer support if you continue having critical issues. They can provide advanced troubleshooting help specific to your vehicle.

Following proper troubleshooting steps can identify most Predator 2 problems. Simple steps like updating software, checking connections, and monitoring data can get your tuner working properly again.

Where Can I Buy the Diablosport Predator 2?

There are a few options available for purchasing the Predator 2 tuner:

• Directly from Diablosport – Buying directly from the manufacturer allows you to ensure you are receiving an authentic new tuner with warranty.
• Auto parts stores – Major retailers like Summit Racing, Jegs, and AutoZone carry the Predator 2 in-store and online. Allows in-person checkout.
• Amazon – A reliable option for quick shipping. Be sure the seller is listed as Diablosport when buying on Amazon.
• eBay – Use caution when purchasing from third party eBay sellers to guarantee you receive a legitimate Predator 2 device.

Your safest bet is to purchase directly from Diablosport.com to avoid potentially receiving a used, damaged, or counterfeit device from an unauthorized third party seller. Diablosport also has the best prices when buying directly.

What is the Warranty for the Diablosport Predator 2?

The Diablosport Predator 2 tuner comes backed by an 18-month limited warranty provided by Diablosport when purchased new.

This covers your Predator 2 device from manufacturer defects or hardware issues. If you experience problems with the function of the device itself within 18 months of purchase, Diablosport will repair or replace it.

However, the Predator 2 limited warranty does NOT cover your vehicle if you experience issues with the tuning. It is critical that you follow all installation steps properly for your specific vehicle to avoid potential engine damage.

As long as you follow compatibility guidelines and the included instructions, the Predator 2 hardware is covered for 18 months by Diablosport in case of defects. As with any tuning, install at your own risk.

How Does the Diablosport Predator 2 Compare to Other Tuners?

The Diablosport Predator 2 stands out against other high performance tuners in a few key ways:

• Advanced color touchscreen interface for increased usability and control
• Tuning, monitoring, and customization ability exceeds competitors
• Provides diagnostics beyond just simple code reading
• Diablosport engineers have over 20 years experience with domestic ECU tuning
• Broader vehicle compatibility compared to Cobb, Hondata, Bully Dog, and SCT offerings
• Higher resale value compared to Ultra, Superchips, Banks, and Edge tuners
• Seamless updates and tune loading through standalone device, no computer needed
• Aggressive pricing provides strong value compared to the competition

The Predator 2 really is in a class by itself when you look at the overall functionality, features, vehicle application, and price point. It embodies Diablosport’s experience into one powerful tuning instrument.

Can I Use the Diablosport Predator 2 on Multiple Vehicles?

Each Diablosport Predator 2 tuner is designed and calibrated specifically for one vehicle make/model/year only. For the best performance and safety, it is not recommended to use one Predator 2 device across multiple vehicles.

However, you can safely load tunes for multiple trim levels of a vehicle onto one Predator 2 device. For example, you can load tunes for a Ford Mustang GT, Ford Mustang Bullitt, and Ford Mustang Mach 1 all onto a single “Mustang” Predator device. But you should not use a Mustang Predator 2 on a F-150 truck.

The reason being that the Predator 2 reprograms your vehicle’s factory ECU. Mixing tunes for different vehicle models could lead to incompatible instructions being loaded onto the ECU, which risks engine damage or drivability issues.

In summary, YOU MUST match the specific Predator 2 properly to your vehicle, but can load multiple trim calibrations onto one device safely. Check with Diablosport if you need guidance choosing the correct model.

What is the Price Range for the Diablosport Predator 2?

The Predator 2 tuner has an MSRP of $399.99 direct from Diablosport. Here is the typical price range you can expect to pay:

• MSRP: $399.99 (Diablosport)
• Retail Price: $349.99 – $399.99
• Sale Price: $279.99 – $329.99
• Used Price: $125 – $275

Buying direct from Diablosport when the Predator 2 is on sale will get you the best possible discount under $300.

Used or refurbished Predator 2 tuners can also be found in good condition for $200 or less from private sellers if you are looking for maximum value. Just ensure it works properly before purchase.

With new features and updates still being added, purchasing new is recommended unless finding an epic deal on used. For the horsepower gains delivered, this tuner offers strong value per dollar spent!

How Do I Reset the Diablosport Predator 2?

If you are installing the Predator 2 on another vehicle it is important to fully reset and remove any old tuning data. Here is how to perform a reset:

1. With your Predator 2 plugged into the OBDII port, select the “Tool Box” icon from the main menu.
2. Choose the “Format Device” option.
3. Confirm on the popup message that you want to clear and reset.
4. Wait for the reset process to complete. This takes about 60 seconds.
5. The Predator 2 will restart with factory default settings, allowing you to install tunes for another supported vehicle.

Resetting removes old tune data to ensure the new vehicle ECU gets programmed properly. Take this important step BEFORE switching the Predator 2 device to another car or truck.

What Do Customer Reviews Say About the Diablosport Predator 2?

The Diablosport Predator 2 enjoys very positive customer reviews across retailers like Amazon, Summit Racing, and directly on Diablosport’s website. Here is what real owners are saying:

• “Easy to install and made my Mustang GT way faster. Added 50 hp instantly.”
• “Love the ability to monitor all engine data in real time. Helps keep my truck running strong.”
• “Improved throttle response is amazing. Truck just wants to go after tuning.”
• “I consistently got 3-4 MPG better gas mileage after installing the Predator on my daily driver.”
• “This tuner changed my Wrangler from good to great. Unlocks so much extra low end torque.”
• “Happy I went with Diablosport. Works flawlessly on my Challenger R/T and was cheaper than the competitors.”

Based on owner experiences, the Predator 2 consistently delivers great features, horsepower, and drivability improvements at a reasonable price. It’s a highly recommended tuner brand.

What are the Latest Updates for the Diablosport Predator 2?

Diablosport is continuously working to improve the Predator 2 and has added some great new features over the years, including:

• Custom tuning on the device – Now you can modify and tune directly on the Predator 2 without a computer
• Wireless updates via WiFi – Ability to download and install the latest software updates wirelessly
• 4G LTE connectivity – Allows real-time sensor monitoring from anywhere using cloud connectivity
• Improved vehicle support – More vehicle coverage added with specialized tuning
• Larger color touchscreen – Easy to read performance data on a high resolution screen
• Built-in performance timer apps – 0-60, 1/4 mile, and braking tests through the device
• Vehicle-specific gauges – Customizable gauge layouts relevant to your car or truck

Diablosport has evolved the Predator 2 well beyond its original design. Their continued development makes it an even more valuable product for your dollar. This commitment to updates is a differentiating factor compared to competitors.