iRV2 Try 5 Star Opportunity! If you have ever wanted to try one of our RV Daily Tow tunes but have not pulled the trigger yet, we are giving you the opportunity to try our tune for FREE. No strings attached, simply free. We are confident you will love our tune and the first 15 members with an existing SCT device may complete the below link for a free custom email tune. We are offering this deal for 5.4L, 6.7L and 6.8L applications. (This deal is non-retroactive and cannot be combined with any past or future purchases).
Why Tune My Vehicle? From the factory, your vehicle’s computer is calibrated for the masses, designed with the average driver in mind, not the performance enthusiast. This not only leaves valuable horsepower & torque hidden inside your vehicle, but it also makes for a mediocre driving experience. Our tuners unlock your vehicle’s hidden performance by re-calibrating your vehicle’s PCM for maximum horsepower & torque, increase throttle response, clean shift points, increased efficiency and the best driving experience possible.
More Performance & Less Downshifting! 5 Star Tuning’s Custom Dyno Proven UP to 42 HP & 75 TQ tune files on our 3V 6.8L Tiffin optimize the vehicle’s Air/Fuel Ratio, Engine Timing & Fuel Curves for Maximum Performance, Improved Shifting without the High Revving headaches all while maintaining OEM reliability.
Why 5 Star Tuning? We are your industry leader in Ford and GM truck, car, SUV and motorhome tuning. We create and offer the most refined tunes on the market for your application. Rather than offering you, a one-size fits all approach we custom tailor all of your tunes to your specific needs. These needs can be more power, more torque, tuning for your current or future modifications or simply getting the best driving experience from your vehicle. In addition to our refined approach to tuning vehicle, we ensure your vehicle’s reliability will never be compromised.
Accolades: MotorHome Magazine 2012, 2013, 2014, 2015, 2016, 2017 & 2018 Reader’s Choice Award Winner!
Dyno & Street Proven Tunes! Our 5 Star Tuning custom tunes have been dyno developed, refined, tested repeatedly, street tested, tow tested and driven all over the country in our own personal vehicles. Nothing says highest quality tune on the market such as investing in our own vehicles and testing them for over a million test miles by our own engineers.
Free Tunes for Life! Have you added a new mod to your motorhome and wish to maximize your application’s performance? For all of our Tunes for Life members, these modifications are free for the life of your vehicle while you own it. This will ensure that your vehicle run properly with our dyno and street tested tunes give you the most horsepower, torque and most efficient performance possible with your newest addition. For more information on what qualifies for free tune upgrades visit
https://5startuning.com//free-tunes-life/.
Want More Performance? A 5 Star Tuning Custom will dramatically improve your drivability, horsepower, torque, throttle response, efficiency, and towing capacity. Eliminate your factory speed limiter, sluggish throttle, sloppy shifts and lackadaisical nature of your vehicle.
How Do We Get More Performance? Our tunes bring the most potential out of your vehicle by adjusting your fuel tables, drive by wire, timing, torque converter, shift strategies and shift pressures. Visit our Custom Tuning Info section for more detailed information for your specific vehicle.
Which Tunes Are Available For My Application? No matter if your coach is stock or heavily modified, our RV Daily Tow tune is the perfect match for your application.
How Do I Load My Tune To My Device? NOTE: Before connecting your device to your PC, let's make sure you have the Device Update Software installed. Click here to download and install if you do not have the program installed.
1. Using the provided USB cable, connect your device to your computer. (Allow roughly 30 seconds for the drivers to install)
2. Save your custom tunes from your emailed link to your desktop.
3. Using the shortcut icon on your desktop, open the Device Updater software.
4. Now select “Load Custom Tune File” from the Basic Operations menu then click on the “Locate Custom Tunes" button.
5. Select the desired tune from the list of tunes.
6. Your tune will appear under “Available Tunes” on the left window within the Updater. You will need to transfer it to the device by using the arrow button in the middle of the SCT Updater.
7. Press “Program” when ready to transfer the custom tune to the device.
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for questions on concerns on the tuning process. We also feature a support page with information and videos pertaining to loading your custom tunes, updating your device, installation, etc at
https://5startuning.com//support/.
Note: SCT’s software is only compatible with Microsoft’s Windows operating systems.
Notice: By ordering this tuner, tune or performance modification you agree to assume all responsibility for assuring that it is in compliance with all U.S., Canadian, international, state & provincial laws and regulations. 5 Star Tuning assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer’s modifications and/or use of our products or services.
Still not convinced? Continue below to see what 3rd party reviewers (The Fast Lane Truck) thought about our tune.
How Much Quicker and More Efficient Can Your RV Be?
https://5startuning.com/product/try-5-star/
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