Superchips Flashcal Calibration Tool

2018–2019 Ram 1500 Classic 5.7L

3545-S2

Overview:

The Superchips Flashcal Calibration Tool is a versatile and user-friendly device designed specifically for 2018 to 2019 Ram 1500 Classic trucks equipped with the 5.7L engine. Tailored for truck owners who have upgraded their vehicles with larger aftermarket tires or modified gear ratios, this tool provides essential calibration functions to ensure accurate speedometer readings and optimal vehicle performance. Beyond calibration, the Flashcal also offers diagnostic capabilities such as reading and clearing trouble codes, making it an indispensable tool for maintaining and customizing your Ram 1500 Classic.

With its intuitive interface and comprehensive features, the Flashcal replaces outdated calibration tools, delivering professional-grade functionality at an accessible price point. Whether you’re adjusting for tire size changes, axle swaps, or monitoring vehicle data in real time, the Flashcal is engineered to keep your truck running smoothly and accurately.

Key Features:

The Superchips Flashcal offers a robust set of features designed to enhance your Ram 1500 Classic’s performance and diagnostics:

• Corrects speedometer readings for tire upgrades between 25" and 40"
• Speedometer recalibration for gear and axle swaps
• Idle Up function for improved engine idle control
• TPMS (Tire Pressure Monitoring System) options for enhanced tire pressure management
• Reads and clears diagnostic trouble codes (DTCs) to help identify and resolve issues
• Digital battery voltage display for real-time electrical system monitoring
• Real-time data logging to track vehicle performance metrics
• Real-time data monitoring for live feedback on engine and vehicle parameters
• Upgradeable to Flashpaq tuning for advanced performance enhancements

Construction & Design:

The Flashcal Calibration Tool is engineered with durability and ease of use in mind. Its compact handheld design features a clear, easy-to-read digital display and responsive controls that simplify navigation through menus and settings. Built with high-quality components, the device withstands regular use in garage and roadside environments. The robust software platform ensures reliable communication with your Ram 1500 Classic’s onboard computer, delivering precise calibration adjustments and diagnostic feedback.

Installation & Fitment:

Installation of the Superchips Flashcal is straightforward and requires no permanent modifications to your vehicle. Simply connect the device to the OBD-II port located under the dashboard of your 2018–2019 Ram 1500 Classic 5.7L. The tool guides you through calibration and diagnostic processes with clear on-screen instructions, making it accessible for both professional technicians and DIY enthusiasts. No special tools or advanced mechanical skills are necessary, allowing you to quickly recalibrate your speedometer and manage vehicle data with confidence.

What's Included:

• Superchips Flashcal Calibration Tool
• User manual with detailed instructions
• USB cable for software updates and data transfer
• Protective carrying case

Ideal For:

This calibration tool is ideal for Ram 1500 Classic owners who have upgraded to larger tires or altered gear ratios and need accurate speedometer recalibration. It is also perfect for those who want to monitor vehicle health through diagnostic trouble code reading and clearing, as well as real-time data logging. Whether you are a truck enthusiast, off-road adventurer, or a professional technician, the Flashcal provides essential calibration and diagnostic capabilities to keep your Ram performing at its best.

Superchips is a performance tuning brand offering handheld programmers and calibrations aimed at improving horsepower, torque, towing drivability, and throttle response on trucks and SUVs. Often used on diesel and gas towing builds, Superchips tools help owners tailor performance for how the vehicle is actually used—street, haul, or off-road.