Best Hemi Tuner for Towing

best hemi tuner for towing
Photo courtesy Robert Miller via flickr. Used under a CC BY 2.0 license.

With the rising popularity of Hemi engines, choosing the best Hemi tuner for towing is now easier than ever! There are a variety of tuning products available that can improve fuel economy, power output and towing capacity.

Whether you’re looking for a programmer to adjust shift points or a full-blown ecu remap, it’s important to know what features are most important when it comes to maximizing the performance of your Hemi engine.

Popular Hemi Tuners on Amazon

Bestseller No. 1
NEW SUPERCHIPS FLASHPAQ F5 IN-CAB TUNER,HEMI GASOLINE & 5.9L,6.7L CUMMINS DIESEL,COMPATIBLE WITH 1998-2014 DODGE RAM & CHRYSLER VEHICLES
  • Brand New Superchips Flashpaq F5 In-Cab Tuner, HEMI Gasoline & 5.9L/6.7L Cummins Diesel, Compatible with 1998-2014 Dodge RAM & Chrysler Vehicles (Superchips Part #3845)
  • The Flashpaq covers HEMI gas trucks & 5.9L & 6.7L Cummins diesel engines. Whether you are driving a 5.7L HEMI truck, Chrysler 300C, or a Cummins diesel, this tuner is designed to deliver a quick, safe power that will bring instant impressive gains & features. Fitting in the palm of your hand, the Dodge/RAM Flashpaq plugs directly your car or truck diagnostic port & includes an intuitive menu structure to select a performance, tow, or economy tune.
  • All coverage, both gas diesel, is 50 state legal in the Flashpaq. This is a performance tuner that offers more bang for your buck than anything else on the market.
  • Features: Corrects speedometer for tire upgrades between 26-40" | Speedometer re-calibration for gear/axle swaps up to 5.38 | Transfer case gear low: 2.72-5.00 | Sway bar disconnect in 2HI (up to 25 MPH) | Daytime running light options | 1 touch lane change on/off | TPMS On/Off | TPMS Adjust | Fog light droput on/off | Daytime running light dropout on/off |
  • NOTE: Features may vary based on year, make & model | NOTE: 2011-14 Ram 5.7L 2500 & 3500 models are not supported by this product | NOTE: Does not support CAB & Chassis applications
Bestseller No. 2
BULLY DOG 40430 Hemi Plus Gauge Tuner
  • Sound horn on lock
  • Flash hazards lamps on lock
  • Daytime running lamps
  • Door alert enable
  • Seatbelt alert minder
Bestseller No. 3
Superchips 3865 Flashpaq for Dodge Gas V8 Gas Truck/SUV, 5.7L Hemi - 300C, Charger, Magnum Cars
  • Complete drivetrain tuning for your Dodge truck, SUV or performance car, Chrysler performance car or crossover
  • Multiple performance tunes included for all vehicles and heavy load towing for truck and SUV's
  • Speedometer calibration for axle gear and tire size changes from 22.5 inch - 42 inch
  • Industry leading horsepower and torque gains
  • Read and clear diagnostic trouble codes
Bestseller No. 4
Bully Dog 40417 GT Platinum Tuner for Gas Applications
  • Wide make & model fit - Fitting a wide array of Ford, Dodge, Nissan & GM Gas Models. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • Fuel economy - Enjoy fuel saving preloads for long-haul and around town driving. As well as other downloadable features
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Pick your power - Utiliize multiple preloads and up to 10 custom tune files to match your vehicle and performance needs
  • Code Clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 5
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
  • Wide make & model fit - Works with select Ford, Lincoln, Dodge, Chrysler, Jeep, Chevrolet, GMC, Cadillac, Nissan applications. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • 50 state compliant - Meets emission requirements in all 50 states with dyno-proven tunes that add power, torque and fuel economy
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Multiple preloaded tunes - Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation
  • Code clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 6
PEDAL COMMANDER - PC31 Compatible with Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 (3.0L 3.6L 5.7L 6.4L 6.7L Gas & Diesel) (Not Compatible w/ 2011-2012 HO) | Throttle Response Controller
  • FASTER ACCELERATION: Are you looking for Dodge RAM parts or Dodge RAM accessories that complement your driving experience? The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your Dodge Ram truck to accelerate faster, giving your vehicle a night and day difference in performance.
  • 36 ADJUSTABLE SETTINGS: Equipped with 4 different modes: Eco, City, Sport, and Sport +. Each mode has an additional 9 drive modes to fine-tune to your liking, making this a must have accessory for your Dodge RAM Pickup.
  • ECO MODE: The Pedal Commander’s significantly slow throttle response to improve efficiency.
  • QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play system that takes about 6 minutes to install. Now Bluetooth compatible so you can control the unit using our free Pedal Commander app.
  • WILL NOT VOID YOUR WARRANTY: Pedal Commander throttle response controller will not void the warranty on your Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 or leave any trace behind on your ECU. Please read the full description and the instructions manual before installing.
Bestseller No. 7
8200 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 8
E-Tuner 4 Plus
  • Simplified tuning interface – Provides setup wizard, gauge displays and ability to tune wirelessly over Bluetooth using an Android device, no laptop required
  • DBW Throttle, Knock and VCT Control
  • Spark Control (adjustable timing curve and vacuum advance)
  • User-adjustable fueling modifiers for idle, cruise and acceleration (WOT)
  • Rev limiter to protect against over revving
Bestseller No. 9
8300 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 10
7202 DiabloSport Predator 2
  • High-definition, 2.8" color screen
  • Easy to use 5 button interface
  • Increased memory with faster processor for improved tuning & updating speed
  • Performance tuning for Economy, Towing, Daily Driving, & Extreme Tuning
  • Eliminate downshifting when climbing hills Speedometer correction for changes in tire size and gear ratio

Affiliate links / Images from Amazon Product Advertising API

What is a Hemi Tuner?

A Hemi Tuner is a performance upgrade for vehicles that are equipped with Hemi-branded engines. It is also known as a programmer, powertrain control module (PCM) or performance chip. Depending on the application, this type of accessory can increase power levels, fuel economy and transmission flexibility while adding features like launch control and traction control.

Hemi Tuners give you improved throttle response, increased power and more torque where you need it most—all without the loss of fuel economy. Given its potential to optimize your vehicle’s performance, it’s no wonder why many enthusiasts choose Hemi Tuners when towing larger loads or hauling heavy items around town. With adjustable levels of output, they’re capable of optimizing your vehicle’s performance based on the load at hand.

Utilizing factory-level programming that directly controls fuel maps and ignition timing curves from stock to full throttle settings, these devices adjust engine balance between cylinders for maximum performance gains in each gear ratio and RPM range. Regardless if you have an Automatic or Manual transmission; when you use a tuning device for towing loads, you can expect better response time from gear changes as well as smoother acceleration from point A to point B.

Popular Hemi tuners provide adjustment capability between RPM and load ranges so that you can profile your driving conditions perfectly based on what kind of load(s) your truck is carrying at any given time. Upgrading with an aftermarket tuner allows the engine to perform optimally in different conditions ensuring more consistent shift points regardless of terrain; making it perfect for anyone who often tows over long distances up steep hills. If you’re searching for reliable hemi tuner options suitable for towing applications; HPTuners, DiabloSport, SCT Performance and Superchips Flash Path devices are just some examples worth looking into!

Benefits of Using the Best Tuner for 5.7 Hemi Ram

A Hemi Tuner is a device that allows you to adjust the settings on your engine to maximize its performance or fuel efficiency. Many types of tuners are available, powered by either a handheld controller or software on your desktop computer. Depending on the model and how you intend to use it, there are several benefits associated with using a Hemi Tuner for towing.

By connecting a Hemi Tuner to your engine, you can customize its output according to specific tasks like towing heavy loads. This could improve fuel efficiency through better gear selection and improved timing during shifts, which can help you save money at the pump. In addition, because more torque is available when using lower gears, the load will be heavier on your transmission than if it were in higher gears under general operation; using a tuner gives you extra control when navigating tough routes with steep inclines and declines for safer travel conditions.

Furthermore, customizing engine output and running parameters through tuning also helps reduce wear-and-tear as your engine works less hard while shifting gears while towing heavy loads. Doing so also further extends engine life as regular maintenance intervals are often extended in tune with improved running parameters monitoring temperature and stress level adjustments over time of use. Finally, aftermarket tunes may allow users additional features such as increased rev limiters which could give an edge in racing applications but should be used with caution since stock engines may not be able to handle such extremities safely.

Types of Hemi Tuners

Bestseller No. 1
NEW SUPERCHIPS FLASHPAQ F5 IN-CAB TUNER,HEMI GASOLINE & 5.9L,6.7L CUMMINS DIESEL,COMPATIBLE WITH 1998-2014 DODGE RAM & CHRYSLER VEHICLES
  • Brand New Superchips Flashpaq F5 In-Cab Tuner, HEMI Gasoline & 5.9L/6.7L Cummins Diesel, Compatible with 1998-2014 Dodge RAM & Chrysler Vehicles (Superchips Part #3845)
  • The Flashpaq covers HEMI gas trucks & 5.9L & 6.7L Cummins diesel engines. Whether you are driving a 5.7L HEMI truck, Chrysler 300C, or a Cummins diesel, this tuner is designed to deliver a quick, safe power that will bring instant impressive gains & features. Fitting in the palm of your hand, the Dodge/RAM Flashpaq plugs directly your car or truck diagnostic port & includes an intuitive menu structure to select a performance, tow, or economy tune.
  • All coverage, both gas diesel, is 50 state legal in the Flashpaq. This is a performance tuner that offers more bang for your buck than anything else on the market.
  • Features: Corrects speedometer for tire upgrades between 26-40" | Speedometer re-calibration for gear/axle swaps up to 5.38 | Transfer case gear low: 2.72-5.00 | Sway bar disconnect in 2HI (up to 25 MPH) | Daytime running light options | 1 touch lane change on/off | TPMS On/Off | TPMS Adjust | Fog light droput on/off | Daytime running light dropout on/off |
  • NOTE: Features may vary based on year, make & model | NOTE: 2011-14 Ram 5.7L 2500 & 3500 models are not supported by this product | NOTE: Does not support CAB & Chassis applications
Bestseller No. 2
BULLY DOG 40430 Hemi Plus Gauge Tuner
  • Sound horn on lock
  • Flash hazards lamps on lock
  • Daytime running lamps
  • Door alert enable
  • Seatbelt alert minder
Bestseller No. 3
Superchips 3865 Flashpaq for Dodge Gas V8 Gas Truck/SUV, 5.7L Hemi - 300C, Charger, Magnum Cars
  • Complete drivetrain tuning for your Dodge truck, SUV or performance car, Chrysler performance car or crossover
  • Multiple performance tunes included for all vehicles and heavy load towing for truck and SUV's
  • Speedometer calibration for axle gear and tire size changes from 22.5 inch - 42 inch
  • Industry leading horsepower and torque gains
  • Read and clear diagnostic trouble codes
Bestseller No. 4
Bully Dog 40417 GT Platinum Tuner for Gas Applications
  • Wide make & model fit - Fitting a wide array of Ford, Dodge, Nissan & GM Gas Models. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • Fuel economy - Enjoy fuel saving preloads for long-haul and around town driving. As well as other downloadable features
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Pick your power - Utiliize multiple preloads and up to 10 custom tune files to match your vehicle and performance needs
  • Code Clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 5
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
  • Wide make & model fit - Works with select Ford, Lincoln, Dodge, Chrysler, Jeep, Chevrolet, GMC, Cadillac, Nissan applications. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • 50 state compliant - Meets emission requirements in all 50 states with dyno-proven tunes that add power, torque and fuel economy
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Multiple preloaded tunes - Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation
  • Code clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 6
PEDAL COMMANDER - PC31 Compatible with Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 (3.0L 3.6L 5.7L 6.4L 6.7L Gas & Diesel) (Not Compatible w/ 2011-2012 HO) | Throttle Response Controller
  • FASTER ACCELERATION: Are you looking for Dodge RAM parts or Dodge RAM accessories that complement your driving experience? The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your Dodge Ram truck to accelerate faster, giving your vehicle a night and day difference in performance.
  • 36 ADJUSTABLE SETTINGS: Equipped with 4 different modes: Eco, City, Sport, and Sport +. Each mode has an additional 9 drive modes to fine-tune to your liking, making this a must have accessory for your Dodge RAM Pickup.
  • ECO MODE: The Pedal Commander’s significantly slow throttle response to improve efficiency.
  • QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play system that takes about 6 minutes to install. Now Bluetooth compatible so you can control the unit using our free Pedal Commander app.
  • WILL NOT VOID YOUR WARRANTY: Pedal Commander throttle response controller will not void the warranty on your Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 or leave any trace behind on your ECU. Please read the full description and the instructions manual before installing.
Bestseller No. 7
8200 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 8
E-Tuner 4 Plus
  • Simplified tuning interface – Provides setup wizard, gauge displays and ability to tune wirelessly over Bluetooth using an Android device, no laptop required
  • DBW Throttle, Knock and VCT Control
  • Spark Control (adjustable timing curve and vacuum advance)
  • User-adjustable fueling modifiers for idle, cruise and acceleration (WOT)
  • Rev limiter to protect against over revving
Bestseller No. 9
8300 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 10
7202 DiabloSport Predator 2
  • High-definition, 2.8" color screen
  • Easy to use 5 button interface
  • Increased memory with faster processor for improved tuning & updating speed
  • Performance tuning for Economy, Towing, Daily Driving, & Extreme Tuning
  • Eliminate downshifting when climbing hills Speedometer correction for changes in tire size and gear ratio

Affiliate links / Images from Amazon Product Advertising API

It is important to choose the best tuner for 5.7 Hemi Jeep Grand Cherokees in order to maximize the performance and efficiency of your engine. There are a number of different types of Hemi tuners available, each with its own advantages and disadvantages. Here is an overview of the options available so that you can make an informed decision when choosing the best Hemi tuner for towing:

• Dyno Tuning: This type of Hemi tuning involves using special computer software and hardware connected to your vehicle’s computer systems to measure and adjust engine parameters such as fuel flow, ignition timing, idle speed, exhaust tuning, and more. It enables greater fine-tuning than other forms of tuning and can be used for drag racing or other purposes where maximum performance is desired.

• Chip Tuning: Chip tuning refers to re-programming or “flashing” your vehicle’s engine control unit (ECU) with special software. It allows you to adjust various performance settings such as fuel efficiency and throttle response without changing any hardware components. While this type of tuning might not be suitable for all circumstances, it usually offers better power delivery than stock programming when tuned optimally.

• Self-Tuning Boxes: These devices are basically computer chips that plug into your OBD (onboard diagnostics) port – allowing you to adjust settings without being dependent on a mechanic or garage. They offer a more user-friendly method than dyno or chip tuning but tend not to provide the same level of customization as those two options due to limited programming capabilities.

• Start & Warmup Programs: Many newer automobiles come equipped with built-in start & warmup programs which help increase acceleration while reducing emissions when starting up in colder climates or during periods where extreme outdoor temperatures are expected. These programs use ECU reprogramming to adjust injector pulse widths, spark advance timing, idle speed control, and much more in order optimize engine responsiveness during these times.

Factors to Consider when Choosing the Best Tuner for 5.7 Hemi Challengers and Chargers

When choosing a Hemi tuner for towing, there are several factors that must be considered. The first factor is what type of vehicle you have. For example, if you have an older Chrysler Hemi engine, you’ll need to make sure the tuner is compatible with your engine.

Secondly, consider the type of driving you do most often; a tuner designed specifically for off-road or racing will not be suitable for towing a heavy load on highways. Additionally, look into specialty features such as adjustable fuel pressure, automatic adjustment and closed loop feedback systems.

Another important factor to consider is your budget since some systems can cost hundreds or even thousands of dollars. Finally, look into the software and check if it includes support for custom tuning and aftermarket components.

Once all of these factors have been taken into account, you should be able to find an appropriate tuner that suits your needs and budget.

Top Rated Hemi Tuners for Towing of Amazon

Bestseller No. 1
NEW SUPERCHIPS FLASHPAQ F5 IN-CAB TUNER,HEMI GASOLINE & 5.9L,6.7L CUMMINS DIESEL,COMPATIBLE WITH 1998-2014 DODGE RAM & CHRYSLER VEHICLES
  • Brand New Superchips Flashpaq F5 In-Cab Tuner, HEMI Gasoline & 5.9L/6.7L Cummins Diesel, Compatible with 1998-2014 Dodge RAM & Chrysler Vehicles (Superchips Part #3845)
  • The Flashpaq covers HEMI gas trucks & 5.9L & 6.7L Cummins diesel engines. Whether you are driving a 5.7L HEMI truck, Chrysler 300C, or a Cummins diesel, this tuner is designed to deliver a quick, safe power that will bring instant impressive gains & features. Fitting in the palm of your hand, the Dodge/RAM Flashpaq plugs directly your car or truck diagnostic port & includes an intuitive menu structure to select a performance, tow, or economy tune.
  • All coverage, both gas diesel, is 50 state legal in the Flashpaq. This is a performance tuner that offers more bang for your buck than anything else on the market.
  • Features: Corrects speedometer for tire upgrades between 26-40" | Speedometer re-calibration for gear/axle swaps up to 5.38 | Transfer case gear low: 2.72-5.00 | Sway bar disconnect in 2HI (up to 25 MPH) | Daytime running light options | 1 touch lane change on/off | TPMS On/Off | TPMS Adjust | Fog light droput on/off | Daytime running light dropout on/off |
  • NOTE: Features may vary based on year, make & model | NOTE: 2011-14 Ram 5.7L 2500 & 3500 models are not supported by this product | NOTE: Does not support CAB & Chassis applications
Bestseller No. 2
BULLY DOG 40430 Hemi Plus Gauge Tuner
  • Sound horn on lock
  • Flash hazards lamps on lock
  • Daytime running lamps
  • Door alert enable
  • Seatbelt alert minder
Bestseller No. 3
Superchips 3865 Flashpaq for Dodge Gas V8 Gas Truck/SUV, 5.7L Hemi - 300C, Charger, Magnum Cars
  • Complete drivetrain tuning for your Dodge truck, SUV or performance car, Chrysler performance car or crossover
  • Multiple performance tunes included for all vehicles and heavy load towing for truck and SUV's
  • Speedometer calibration for axle gear and tire size changes from 22.5 inch - 42 inch
  • Industry leading horsepower and torque gains
  • Read and clear diagnostic trouble codes
Bestseller No. 4
Bully Dog 40417 GT Platinum Tuner for Gas Applications
  • Wide make & model fit - Fitting a wide array of Ford, Dodge, Nissan & GM Gas Models. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • Fuel economy - Enjoy fuel saving preloads for long-haul and around town driving. As well as other downloadable features
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Pick your power - Utiliize multiple preloads and up to 10 custom tune files to match your vehicle and performance needs
  • Code Clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 5
Bully Dog- 40410 GT Gas Tuner-50 State Compliant
  • Wide make & model fit - Works with select Ford, Lincoln, Dodge, Chrysler, Jeep, Chevrolet, GMC, Cadillac, Nissan applications. Enter your vehicle above to verify compatibility. Please contact Bully Dog support for assistance.
  • 50 state compliant - Meets emission requirements in all 50 states with dyno-proven tunes that add power, torque and fuel economy
  • Heads up display - Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash
  • Multiple preloaded tunes - Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation
  • Code clearing - Diagnose and clear trouble codes to ensure proper engine operation
Bestseller No. 6
PEDAL COMMANDER - PC31 Compatible with Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 (3.0L 3.6L 5.7L 6.4L 6.7L Gas & Diesel) (Not Compatible w/ 2011-2012 HO) | Throttle Response Controller
  • FASTER ACCELERATION: Are you looking for Dodge RAM parts or Dodge RAM accessories that complement your driving experience? The Pedal Commander system eliminates the delay from your electronic gas pedal, allowing your Dodge Ram truck to accelerate faster, giving your vehicle a night and day difference in performance.
  • 36 ADJUSTABLE SETTINGS: Equipped with 4 different modes: Eco, City, Sport, and Sport +. Each mode has an additional 9 drive modes to fine-tune to your liking, making this a must have accessory for your Dodge RAM Pickup.
  • ECO MODE: The Pedal Commander’s significantly slow throttle response to improve efficiency.
  • QUICK & EASY INSTALLATION: Pedal Commander is a simple plug-and-play system that takes about 6 minutes to install. Now Bluetooth compatible so you can control the unit using our free Pedal Commander app.
  • WILL NOT VOID YOUR WARRANTY: Pedal Commander throttle response controller will not void the warranty on your Dodge RAM Pickup (2007-2018) 1500, 2500, and 3500 or leave any trace behind on your ECU. Please read the full description and the instructions manual before installing.
Bestseller No. 7
8200 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 8
E-Tuner 4 Plus
  • Simplified tuning interface – Provides setup wizard, gauge displays and ability to tune wirelessly over Bluetooth using an Android device, no laptop required
  • DBW Throttle, Knock and VCT Control
  • Spark Control (adjustable timing curve and vacuum advance)
  • User-adjustable fueling modifiers for idle, cruise and acceleration (WOT)
  • Rev limiter to protect against over revving
Bestseller No. 9
8300 DiabloSport inTune i3
  • An easy way to boost power without even popping the hood
  • Makes your throttle more responsive
  • Optimizes drivability
  • Adds some bottom-end horsepower
  • Pre-loaded with dyno-tested performance programs designed specifically for your car or truck
Bestseller No. 10
7202 DiabloSport Predator 2
  • High-definition, 2.8" color screen
  • Easy to use 5 button interface
  • Increased memory with faster processor for improved tuning & updating speed
  • Performance tuning for Economy, Towing, Daily Driving, & Extreme Tuning
  • Eliminate downshifting when climbing hills Speedometer correction for changes in tire size and gear ratio

Affiliate links / Images from Amazon Product Advertising API

FAQ: Towing with a Hemi Engine and Tuning

If you’re in the market for a truck or SUV that can tow heavy loads, you may be considering a vehicle with a Hemi engine. Hemi engines are known for their power and torque, which can make them great for towing. Additionally, adding a tuner to your Hemi engine can help improve your vehicle’s towing capabilities even further. In this FAQ, we’ll answer some of the most common questions about towing with a Hemi engine and using a tuner to improve your towing performance.

Will a tuner help with towing?

Yes, a tuner can help improve your towing performance by adjusting the engine’s settings to better handle heavy loads. Tuners can be used to increase horsepower and torque, improve throttle response, and adjust shift points to better handle towing. However, it’s important to choose a tuner that is designed specifically for towing, as not all tuners are created equal.

Is the 5.7 Hemi good for towing?

Yes, the 5.7 Hemi engine is a popular choice for towing due to its power and torque. This engine is capable of towing up to 10,620 pounds when properly equipped, making it a great choice for those who need to tow heavy loads.

Is a Hemi engine good for towing?

Yes, Hemi engines are generally good for towing due to their power and torque. These engines are designed to provide high levels of performance, making them ideal for heavy-duty applications like towing. Additionally, Hemi engines are known for their durability, which can be important for those who use their vehicles for towing frequently.

How much can a Hemi 5.7 L V8 Multi Displacement VVT tow?

When properly equipped, a Hemi 5.7 L V8 Multi Displacement VVT engine can tow up to 10,620 pounds. This engine is available in a variety of vehicles, including the Ram 1500 and Dodge Durango, making it a popular choice for those who need to tow heavy loads.

In conclusion, towing with a Hemi engine can be a great way to get the power and performance you need to tow heavy loads. Adding a tuner to your Hemi engine can help improve your towing capabilities even further, allowing you to tow heavier loads with greater ease. If you’re considering a vehicle with a Hemi engine for towing, be sure to choose a vehicle that is properly equipped and rated for the weight you need to tow. Additionally, make sure to follow all recommended towing procedures and guidelines to ensure safe and effective towing.

Find the best Hemi tuner for towing on Amazon.

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