Best Tuners for 5.7 Hemi Ram Today

By

Quick Answer: Best Tuners for 5.7 Hemi Ram

  1. Bully Dog – 40417 – GT
  2. Bully Dog – 40410 – GT
  3. Superchips 3845 Flashpaq F5 Tuner
  4. Bully Dog – 40470 – BDX
  5. Superchips 3545 Flashcal
  6. DiabloSport 9345 Trinity T2
  7. DiabloSport 7302 Predator P2

The creation of the third generation of Ram engines was the first time that the 5.7 Hemi Ram engine (V8 model) came into existence.

These third-generation engines were a part of the 2001–2008 (1500), 2003-2009 (2500 & 3500) DR, DH, D1, DC, and DM models.

This particular 5.7 Hemi Ram engine provides an output of approximately 395 HP at 5,600 RPM and 410 lb-ft of torque. It has a maximum towing capacity of 12,750 pounds and boasts of the new eTorque feature.

The following section of this article explores some of the best performance tuners available in the market that are compatible with the 5.7 Hemi Ram engine.

These tuners work toward improving the horsepower of the engine and providing the much-needed boost in the torque.

Best Tuners for 5.7 Hemi Ram Compared

Here’s a comparison between Best Tuners for 5.7 Hemi Ram:

Product ImageProduct NameFeaturesPrice
Bully Dog 40417 GT Platinum Tuner for Gas ApplicationsBully Dog - 40417 - GT
  • Wifi Enabled: No
  • Weight (Ounces): 16.32
  • Pre-Loaded Tunes: Yes
  • USP: Improved fuel economy
Bully Dog- 40410 GT Gas Tuner-50 State CompliantBully Dog - 40410 - GT
  • Wifi Enabled: No
  • Weight (Ounces): 16
  • Pre-Loaded Tunes: Yes
  • USP: Compliant with the emission norms
Superchips 3845 Flashpaq F5 Tuner
  • Wifi Enabled: No
  • Weight (Ounces): 11.2
  • Pre-Loaded Tunes: Yes
  • USP: Different tuning modes available
Bully Dog - 40470 - BDX
  • Wifi Enabled: Yes
  • Weight (Ounces): 16
  • Pre-Loaded Tunes: Yes
  • USP: Compact, sleek and handheld design
Superchips 3545 Flashcal
  • Wifi Enabled: No
  • Weight (Ounces): 11.2
  • Pre-Loaded Tunes: No
  • USP: Lightweight at just 11.2 ounces
9345-D DiabloSport Trinity 2 EX PlatinumDiabloSport 9345 Trinity T2
  • Wifi Enabled: No
  • Weight (Ounces): 24
  • Pre-Loaded Tunes: Yes
  • USP: CMR compatible
DiabloSport 7302 Predator P2
  • Wifi Enabled: No
  • Weight (Ounces): 19.04
  • Pre-Loaded Tunes: No
  • USP: Increased processing speed

Reviews of the Best Tuners for 5.7 Hemi Ram

Bully Dog - 40417 - GT

best overall rating Bully Dog 40417 GT Platinum Tuner for Gas Applications

The 40417 is a gas tuner by Bully Dog that works best with the 5.7 Hemi Ram. The tuner is pre-loaded with some tunes that help improve the horsepower output and torque of the engine.

Check out the exceedingly impressive performance of this tuner in a quick video.

Some of the critical features of this performance tuner are listed below.

Key USPs

  • Gauges are completely customizable
  • Offers tuning options for off-roading and tuning
  • Improved fuel economy
  • Allows storage of up to 10 custom tunes
  • The pre-loaded tunes on the device are dyno-proven files
  • Adjustments available for car door locking feature and several other minor details
  • Monitoring of coolant and pyrometer temperature

Pros

  • Provides adjustment controls over speed limiter and rev limiter
  • Constant monitoring of transmission temperature to avoid overheating
  • Good brand reputation
  • Increased fuel economy
  • Diagnostic codes are easy to clear and troubleshoot
  • Allows monitoring as many as 15 vehicle performance parameters at once

Cons

  • Vehicle tuner is still not legal for use in the state of California

Bully Dog - 40410 - GT

best overall rating Bully Dog- 40410 GT Gas Tuner-50 State Compliant

Bully Dog offers a wide range of products when it comes to automotive tuning so that every buyer can get a high-quality product that will help them tune their vehicle’s engine to get the best possible performance.

Check out the features of this performance tuner in a quick video.

Some of the critical features of this performance tuner are listed below.

Key USPs

  • Provides tuning support for a wide range of models of Ford, Dodge, Nissan, GM
  • Allows choosing between three different power levels
  • Different modes available for daytime and nighttime driving
  • Updates are available freely over the Internet
  • Trouble codes are easy to read, diagnose, troubleshoot and erase
  • Displays the current gear of the vehicle with automatic transmission
  • Fuel economy is highly improved

Pros

  • User can choose from four different gauge display choices
  • Installation is very straightforward (anywhere between 20 to 40 minutes)
  • Compliant with the emission norms in all 50 states
  • Offers an exclusive feature called the Driving Coach
  • Offers download features specific to the vehicle model
  • Good improvement in the vehicle mileage

Cons

  • Does not include an SD card

Superchips 3845 Flashpaq F5 Tuner

best overall rating

 

This Superchips tuner model boasts of a 2.8-inch color display with a good definition. The graphic interface is easy and intuitive.

It can also be customized according to the needs of the user. Another notable update on this tuner from the previous models is the fact that it has increased memory and, consequently, higher processing speed.

Check out the features of this Flashpaq tuner in a quick video at:

 

Some of the key features of this performance tuner are listed below.

Key USPs

  • Easily updatable via the Internet through a USB
  • Different tuning modes available – Daily Driving, Extreme, Towing, and Economy
  • Provides active control over the fuel management
  • Engine trouble codes are easily diagnosed and can be cleared
  • Adjustments available for speed limiters and rev limiters
  • Allows monitoring a wide range of performance parameters at once

Pros

  • Legal in all 50 states (compliant with emissions norms)
  • Backed by a two-year warranty offered by the manufacturer
  • Helps in eliminating the downshift while climbing hills
  • Adjustments and corrections can be made to the speedometer
  • Lightweight at just 11.2 ounces
  • Significant mileage improvement

Cons

  • This model does not support CAB and Chassis applications

Bully Dog - 40470 - BDX

best overall rating

 

Bully Dog is known for its various products in the automotive tuning segment. The 40470 model is one of their latest ones equipped with some of the best features available in the market currently.

Check out the features of this Bully Dog performance tuner in a quick video.

Some of the critical features of this performance tuner are listed below.

Key USPs

  • Compact, sleek and handheld design
  • Color display with physical buttons for easy interaction
  • Latest tunes custom delivered to the vehicle straight from the cloud
  • The device allows storing ten custom tunes from the custom tuning dealers
  • Acts like a diagnostic tool to read and clear diagnostic trouble codes
  • Offers great data logging and monitoring capabilities
  • Built-in Wi-Fi for downloading tunes and updates
  • Does not make any changes to the vehicle’s emission system

Pros

  • Latest-model compatible with a wide range of models
  • Real-time monitoring with customizable, full screen, colorful gauges
  • Employs the quick flashing technology for instant tuning
  • Customers found the product easy to use
  • Good technical support
  • Customers were highly satisfied with the results

Cons

  • The product still not legal for use in the State of California

Superchips 3545 Flashcal

best overall rating

 

Although the detailed features of each tuner by Superchips vary depending upon the specific model, some basic features are available in all models.

Check out the features of this calibration tool by Superchips in a quick video at:

 

Some of the key features of this performance tuner are listed below.

Key USPs

  • Speedometer corrections available for tires between 25 to 42 inches
  • TPMS adjustment options available
  • Offers real-time data monitoring and logging for future analysis
  • Easily upgradable to Flashpaq tuning
  • Provides a digital display for the battery voltage
  • Speed and rev limiter adjustment is possible
  • Controls available for making changes to the idle mode

Pros

  • Speedometer recalibration available for axle or gear swaps
  • Lightweight at just 11.2 ounces
  • Backed by a two year offered by the manufacturer
  • High definition, 2.8-inch colored display for monitoring various parameters at once
  • Customer service is beneficial
  • Easy to use and update

Cons

  • Can be used with only one vehicle

DiabloSport 9345 Trinity T2

best overall rating 9345-D DiabloSport Trinity 2 EX Platinum

This tuner model by DiabloSport undoubtedly has the most sophisticated display out of all the products available in the market.

Check out the features of the Trinity T2 programmer in a quick video at:

 

Some of the key features of this performance tuner are listed below.

Key USPs

  • Offers data logging capabilities helpful for analyzing vehicle performance
  • Easy checking and clearing of the diagnostic trouble codes
  • Updateable over Wi-Fi with the latest features
  • Speedometer calibration is available
  • Limiters available for the top speed and rev
  • Allows disabling the active fuel management module
  • Allows disabling the ESP and traction control
  • Automatically adjusted torque management
  • Touch screen with high resolution, colored display
  • Rich or lean fuel adjustment

Pros

  • Comes with a throttle booster
  • Control over the cooling fan
  • CMR compatible
  • Lightweight at just 11.7 ounces
  • The excellent technical support offered

Cons

  • Allowed to be fitted only in racing or competition vehicles

DiabloSport 7302 Predator P2

best overall rating

 

Check out the features of this DiabloSport performance tuner in a quick video:

 

Some of the critical features of this performance tuner are listed below.

Key USPs

  • The interface is easy to use with five physical buttons
  • Fully colored, high definition, 2.8-inch display
  • Performance tuning modes of Extreme, Daily Driving, Towing, and Economy available
  • Adjustments available for the rev limiter and speed limiter
  • Easily updatable over the Internet via USB
  • Provides active fuel management control
  • Tuning adjustments possible to shift points, shift firmness and TQ management
  • Helps eliminate downshift while climbing slopes

Pros

  • Lightweight at just 11.2 ounces
  • Increased processing speed and on-device memory
  • Engine trouble codes are easy to diagnose and clear
  • Compatible with various performance upgrades
  • Legal and emissions-compliant in all 50 states
  • Users found it very easy to use

Cons

  • Customer service could be better

FAQs

What are the steps that are necessary to be followed prior to tuning the vehicle?

The vehicle’s fuses should be checked (applicable only for GM vehicles). The batteries should be tested to ensure that they are fully charged. All the electronics should be turned off (including the stereo) to ensure that the download takes place scot-free. Finally, the tuner should not be disconnected while the download is happening to ensure that there are no glitches.

Can I use my tuner to program multiple vehicles at a time?

This feature varies from one tuner model to the next. In some cases, it is possible to tune several vehicles at once but only up to a specific limit. This can be done by purchasing a multi-vehicle license. In another case, a second vehicle can be tuned only after the first has been returned to factory settings. If you want to tune multiple cars, take reasonable care to go over the instructions to ensure that you have selected a tuner suited for that job.

Which is better – pre-loaded tunes or custom tuning?

There are pros and cons to each option. If you are a beginner who does not have much experience or knowledge about automotive adjustments, you should prefer sticking with pre-loaded tunes as engineers design these.
On the other hand, if you have experience with tweaking engine parameters and want a higher level of customization over your vehicle, you would want to go for custom tuning.

Can I stack multiple performance altering products?

One tuner is sufficient for altering the vehicle’s engine to a great extent. It is unadvisable to stack multiple performance products as it could lead to power train failure. Also, there is no guarantee of compatibility between two tuners or performance enhancers, which could lead to unpredictable engine performance.

Does the use of performance tuners increase fuel consumption?

Fuel consumption is not a necessary outcome of using performance tuners. There are several modes like the economy or daily driving that aim toward optimizing the consumption of fuel for everyday city driving. Some modes seek to economize fuel usage for the long haul.
However, there may be alternate scenarios where the driver is looking to increase the speed (for example, racing) wherein the fuel consumption may be increased as a byproduct of increasing the engine’s power output.

Summary

Performance tuners are some of the best aftermarket accessories for getting the most out of your vehicle. While most drivers are not too concerned about deriving maximum power out of their vehicle’s engine, they can make do with the usual factory settings of the car.

However, the competitive drivers and racers that need to tweak the engine to get more and more power out of the vehicle are the target audience for these performance tuners.

It is necessary to have sufficient knowledge about the engine and its technicalities before tampering with it in any manner to derive the most benefit from these performance tuners.

About Ronald Harris

I am Ronald, the car enthusiast. I have been in love with cars ever since I was a child and now I own three of my own. Folks will often find me tinkering away in my garage on one of them - or maybe all three! It is always good to keep your skills honed so you are prepared for any eventuality. Often times I'll take off on adventures that might take me through the mountains or across the country. The best part about driving is meeting new people along the way and getting to know different cultures and ways of life from state to state, country to country.