The H&S Mini Maxx is a leading name in diesel tuning, offering significant performance enhancements and emission control modifications for a variety of diesel trucks. This budget-friendly tuner is a popular choice for diesel owners looking to delete their Diesel Particulate Filter (DPF) and Exhaust Gas Recirculation (EGR) systems.
H&S Diesel: Power and Efficiency at Your Fingertips
The H&S Mini Maxx allows you to bypass emission components with pre-loaded tunes, preventing check engine lights and diagnostic trouble codes (DTCs). When paired with a DPF delete pipe and EGR block-off kit, many users report significant fuel economy improvements, often seeing gains of up to 5 MPG. While running with the EGR system off but not blocked is possible, a complete block-off is generally recommended. The Mini Maxx is renowned for its easy installation, providing a quick and affordable way to unlock your diesel engine’s full potential. It’s a favorite among enthusiasts seeking a powerful race tuner that also offers comprehensive vehicle monitoring.
Monitoring Performance with H&S Diesel Technology
Beyond power gains and DTC reading, the H&S Mini Maxx excels as a vehicle monitoring system. It displays four customizable gauges simultaneously, allowing you to track crucial parameters like boost pressure, coolant temperature, exhaust gas temperature (EGT), and more. One gauge can be designated as the primary readout for prominent display. Using a pyrometer alongside the Mini Maxx enables accurate monitoring of boost and coolant temperatures on the stock dashboard. Its affordability compared to other delete tuners makes the H&S Mini Maxx a top recommendation, especially for those seeking DPF and EGR delete solutions for vehicles like the Ford Super Duty Powerstroke 6.7L and Chevy Duramax LML.
Comprehensive Emission Control with H&S Diesel
H&S Mini Maxx tuners come pre-loaded with tunes designed to eliminate emissions systems like DPF, Selective Catalytic Reduction (SCR), Diesel Exhaust Fluid (DEF), and EGR. These tunes are engineered to maintain engine health and longevity while preventing warning lights.
Functionality of the H&S Mini Maxx Tuner
Designed for off-road use, the Mini Maxx offers several key functions:
DPF Delete
The DPF delete function removes all restrictions imposed by the DPF, enhancing performance and engine lifespan. It also disables related sensor codes and clears check engine lights.
EGR Delete
This feature disables the EGR system, along with associated codes and check engine lights. It works in conjunction with an EGR block-off kit and improves engine performance by reducing heat and allowing for cooler, denser air intake.
ULSD Fuel Flexibility
With the Mini Maxx, you can use high-sulfur diesel if ultra-low sulfur diesel (ULSD) is unavailable.
DEF Delete
For vehicles with urea injection systems, the Mini Maxx allows for deactivation and removal of the system, including the tank and associated sensors.
Catalytic Converter Delete
The Mini Maxx enables catalytic converter removal without triggering DTCs or check engine lights.
Fuel Economy Gains with H&S Diesel
Many users experience a noticeable increase in fuel mileage after installing a DPF delete system with the Mini Maxx. While results vary based on driving habits and tire size, gains of 2-4 MPG are common, with some reporting up to 5 MPG improvements.
Additional Features and Customization
The H&S Mini Maxx provides access to a wide array of vehicle data, including:
- Transmission Gear Position
- Torque Converter Status
- Pyrometer Readings
- Vehicle Speed
- Boost Pressure
- Engine RPM
- Coolant Temperature
- Throttle Percentage
Vehicle Compatibility
The H&S Mini Maxx is compatible with a variety of diesel trucks, including:
- 2007-2012 Dodge Ram Cummins 6.7L
- 2008-2010 Ford Super Duty Powerstroke 6.4L
- 2011-2015 Ford Super Duty Powerstroke 6.7L
- 2007-2010 Chevy/GMC Duramax LMM
- 2007-2014 Chevy/GMC Duramax LML
Unleash the Hidden Power of Your H&S Diesel
The H&S Mini Maxx offers a “special functions menu” with unique customization options, such as adjustable speed limiters, daytime running light control, and more. It allows you to tailor your truck’s performance and features to your specific needs. Consult a qualified technician for assistance if you encounter any issues with your Mini Maxx tuner. Before purchasing, carefully consider your needs and compare available options to ensure the H&S Mini Maxx aligns with your requirements. Regular maintenance is crucial for optimal performance of both the tuner and your truck. With its powerful tuning capabilities, comprehensive monitoring features, and user-friendly interface, the H&S Mini Maxx empowers you to unlock the full potential of your diesel engine.
