Roush has built its reputation over the years with high-performance modifications to various Ford vehicles. The company has taken a number of Ford cars and further improved their performance in order to develop products that meet the expectations of true enthusiasts. One of the most popular platforms for the performance upgrades from Roush is the Ford F-150. The latest supercharger kit announced by the company continues its tradition and is even equipped to mark the two historic events.
Instead of introducing a new set of modifications, Roush has put together a special edition of its popular supercharger with a red color scheme as the primary characteristic. The special package was designed to honor the 50th anniversary of Roush Performance and the upcoming 250th birthday of the United States. While the red color scheme makes the special edition noticeable at first glance, the performance of the vehicle is no less impressive.
1. Special Edition Celebrating Two Historic Events
The Roush Red Edition supercharger is more than just a special color scheme. The package was specifically developed to commemorate the 50th anniversary of Roush Performance and the 250th birthday of the United States. By introducing the special edition, the company has managed to bring together the celebration of two significant events. The latest release is not only a great collector’s piece but also features one of the most powerful supercharger solutions ever offered by the company.
Anniversary Event Highlights:
- 50 Years of Roush Performance
- 250 Years of USA Independence
- Exclusive Red Color Scheme
- Signature Appearance
- Limited Edition Performance Package
- High Value Offer
While the red color scheme makes the car look special at first glance, the performance of the vehicle is no less impressive. Roush introduced the Red Edition as a special token for the occasion while still offering the customers the best performance possible. As for the price, the Roush Red Edition supercharger costs the same as the standard black version for 2021-2026 Ford F-150 5.0 models at $8,899.99.
2. 705 Horsepower Boost and Performance Gains
The Roush Red Edition supercharger transforms the basic Ford F-150 into a true beast on the road. The modifications offered within the package increase the output of the naturally aspirated 5.0L V8 engine to an astonishing 705 horsepower and 635 pound-feet of torque. Such performance gains put the modified F-150 on par with some of the fastest sports cars on the market today.
Performance Highlights:
- 705 Horsepower Output
- Improved Torque Curve
- Powerful Acceleration
- Quick and Confident Driving
- Everyday Driving Performance
The supercharger modifications provided by Roush greatly enhance the responsiveness of the engine while providing the driver with a better sense of control. Unlike standard turbochargers, roots-type superchargers offer instant response and do not require the engine to rev up before delivering the power to the wheels. As a result, the driver is able to accelerate confidently in any situation without having to worry about the response of the engine.
3. ROUSH R2650 TVS Supercharger for Improved Airflow and Longevity
The ROUSH R2650 TVS supercharger at the heart of the modifications is engineered to offer the best possible performance while maximizing the service life of the equipment. The advanced roots-type positive displacement supercharger utilizes a patented twin four-lobe rotor design with a 170-degree twist to help generate the power needed for maximum performance gains.
Supercharger Highlights:
- Positive Displacement Technology
- Twin Four-Lobe Rotor Design
- Higher Efficiency Than Previous Models
- Enhanced Thermal Performance
- Increased Rotational Capability
- Reliable Performance
The improvements made to the supercharger have allowed Roush engineers to maximize the volumetric efficiency of the engine while also minimizing the negative effects of higher temperatures on the performance of the equipment. The updated design reduces the noise created by the supercharger while offering the necessary power and reliability in any driving situation.
4. Instant Power Increase for Better Performance
One of the main advantages of the supercharger kit from Roush is that it offers instant power increase with no lag. Unlike turbochargers, superchargers do not require the wastegate to open before delivering the boost pressure to the engine. As a result, the modifications allow the driver to accelerate faster on a regular transmission without having to rev the engine at high RPMs.
Benefits of Instant Power Delivery:
- No Lag at Lower RPMs
- Quick Off-the-Line Acceleration
- Powerful Performance at All Speeds
- Factory Drive Mode Compatibility
- Perfect for Everyday Use
The ability to accelerate instantly helps improve the drivability of the modified F-150 while making the power of the engine usable in any situation. The performance gains offered by the supercharger are not limited to the boost pressure and power output figures either. Roush made sure that the modifications would allow everyday driving while also giving the driver the power needed to enjoy the performance of the vehicle.
5. Comparing the Modifications to Similar High-Performance F-150 Packages
Even though Roush has not officially announced the acceleration figures for the modified F-150, it is possible to estimate how the performance of the truck compares to other high-output F-150 packages. In terms of power, the 705 horsepower and 635 pound-feet of torque offered by the supercharger modifications are comparable to the best performance trucks on the market today. In fact, the power output of the modified F-150 rivals some of the fastest sports cars in the world. With that being said, the real performance of the modified truck will ultimately be defined by its acceleration capabilities.
Performance Comparison:
- Sports Car Performance
- Similar to Other High-Output Packages
- Powerful Acceleration
- Excellent Real-World Performance
- Competitive Performance Gains
One of the best ways to estimate the performance of the modified F-150 is to compare the supercharger modifications to similar performance packages offered by other manufacturers. The 705 horsepower and 635 pound-feet of torque generated by the modifications are right in line with the performance of other powerful F-150 packages. In fact, the performance figures announced by Roush are close to those offered by the FP700 package and F-150 Raptor R high-performance truck from Ford.
The performance of the supercharged F-150 will ultimately depend on the modifications made to the drivetrain, the type of tires used, and the weight of the vehicle. Nonetheless, there is no doubt that the performance package from Roush will offer exceptional acceleration while putting the high-output engine of the F-150 to good use.
6. Components Required to Maximize Performance
When it comes to maximizing the performance of the modified engine, Roush offers more than just higher boost pressure. In order to ensure that the additional power does not hurt the reliability of the engine, the performance modifications from Roush come with a list of supporting components.
Performance Package Highlights:
- High-Flow Air Intake
- Larger Cooling System
- Optimized Intercooler
- Performance Calibration
- Fuel Compatibility
The Roush supercharger modifications also include a high-flow air intake, a larger cooling system, and an optimized intercooler. The performance calibration offered with the modifications allows the driver to enjoy the full power of the modified engine without having to worry about knocking or detonation. Roush also removed the factory cylinder deactivation in order to ensure that the engine is able to provide the maximum power output at all times.
The calibration provided with the modifications is compatible with both 93 octane premium fuel and 91 octane regular gasoline. As a result, the driver is able to enjoy the performance of the supercharged engine while also being able to use the regular gasoline whenever possible. This way, the modifications from Roush offer a perfect balance between performance and everyday usability.
7. Improvements Made to Enhance the Reliability of the Modifications
When developing the latest supercharger modifications, Roush made sure to consider not only the performance of the engine but also its reliability. In order to ensure that the supercharger does not hurt the reliability of the engine, the modifications from Roush come with a number of improvements that help reduce the stress on the engine components. As a result, the owner of a modified F-150 can continue to enjoy the additional power without having to worry about the negative effects on the longevity of their vehicle.
Durability Highlights:
- Specialized Spark Plugs
- Billet Aluminum Crank Damper
- Engine Longevity Improvements
- Powertrain Reliability and Longevity
- Performance Capabilities without Compromises
By introducing a number of reliability improvements, Roush ensured that the additional power gained with the supercharger modifications would not come at the expense of the performance of the engine in the long run. For example, the utilization of spark plugs produced with the latest technology allowed Roush to maximize the performance of the engine while minimizing the potential for detonation and other issues.
The billet aluminum viscous crankshaft damper is another great addition that helps the supercharger modifications from Roush provide the best possible balance between performance and reliability. By reducing torsional vibrations, the modifications help maintain the integrity of the engine components under the additional load.
8. Durability and Performance Validation Testing
With so many modifications to the engine, Roush made sure to put its supercharger package through a series of validation testing in order to confirm that the power and reliability of the modified engine would stay within acceptable limits. In order to make sure that the modifications would be able to handle the toughest conditions, Roush subjected the supercharger package to a number of tests.
Validation Testing Highlights:
- Hot Weather Performance Testing
- Cold Weather Starting Testing
- Dynamometer Endurance Testing
- Cooling System Testing
- Proven Longevity and Performance
As part of the validation process, Roush performed a hot weather performance test that allowed the engineers to analyze the performance of the modified engine. The test simulated extreme weather conditions in order to evaluate the performance of the air conditioning system and engine cooling under the additional stress. The result of the hot weather performance testing also determined the towing capacity of the modified F-150.
In addition to hot weather testing, Roush also put the supercharger modifications through the cold weather starting test at -20F in order to determine how the modifications would affect the performance of the vehicle in the extreme cold. Finally, Roush made sure that the modifications would be durable enough by conducting more than 900 hours of dynamometer endurance testing.
9. Additional Components for Extra Performance Gains
Since many enthusiasts will likely want to further improve the performance of their modified truck, Roush offers a number of additional components that can be added to the supercharger modifications. The accessories from Roush offer more performance gains and greater flexibility in terms of the engine tuning options available to the owner of a modified F-150.
Performance Enhancements Highlights:
- High-Flow Cold Air Intake
- Improved Airflow Efficiency
- Exhaust System Upgrades
- Greater Engine Tuning Flexibility
- More Customization Options
The high-flow cold air intake from Roush is a great addition to the supercharger modifications as it helps further increase the power output of the engine. Although the cold air intake will not dramatically increase the power of the modified engine, the improvements to the airflow efficiency will allow the supercharger to perform better. Another popular way to get extra performance out of the Roush supercharger is to upgrade the exhaust system.
Whether the owners go for axle-back or cat-back exhaust, the modifications will offer a noticeable improvement in terms of performance and sound quality. As a result, the exhaust system upgrades from Roush provide the enthusiast with additional power and a better exhaust note that perfectly complements the performance of the modified engine.
10. Warranty, Availability, and Long-Lasting Performance
With so many additional modifications, Roush makes sure that the customers can enjoy the performance of their modified truck for many years after the purchase. In addition to extensive durability and performance testing, the company provides a warranty for the supercharger modifications that offer the customers additional assurance regarding the reliability of the product.
Ownership Highlights:
- Limited Powertrain Warranty
- Professional Installation Required
- Regulatory Compliance
- Special Edition Performance Package
- Proven Engineering and Performance
Roush offers a three-year/36,000-mile limited powertrain warranty as proof of the company’s confidence in its modifications. By getting the supercharger installed by a professional ASE-certified technician, the owner of the modified F-150 will be able to enjoy maximum performance and reliability with minimal risk. Not only does Roush provide the warranty for the modifications, but it also made sure to follow the regulatory compliance requirements in order to meet the standards set by the industry.
As for the special Roush Red Edition supercharger, its future availability is currently unknown but that only adds to the appeal of the special edition. By combining the performance of the supercharger with the durability testing, warranty, and extensive modifications, Roush created a truly impressive performance package to commemorate the 50th anniversary of the company.
