Pro-Flo 4 EFI users can now take full command of their tuning experience through Edelbrock's exclusive Android application, E-Tuner 4.
E-Tuner 4 is the dedicated Android app for managing the Edelbrock Pro-Flo 4 Electronic Fuel Injection system.
Connect wirelessly via Bluetooth to your PF4 ECU, enabling real-time monitoring of engine and sensor data alongside live adjustments to critical settings like air-fuel ratios, ignition timing, idle speed, acceleration enrichment, and cold start mixture—all directly from your Android device.
The intuitive Setup Wizard streamlines the initial Pro-Flo 4 setup by helping you choose the correct base calibration for your engine. Simply input your engine's displacement (CID), camshaft specifications, and kit details to get started quickly.
E-Tuner 4 provides a robust base calibration that allows your vehicle to run successfully right away. For fine-tuning, explore the "Advanced Tuning" features to precisely adjust your calibration and achieve your desired performance, whether it's leaning out cruise mixtures for better fuel economy or advancing timing for increased power. A dedicated diagnostic page is also included for troubleshooting.
After tuning, utilize the vibrant gauge displays to monitor your engine's performance in real time. Unlike traditional handheld tuners, your phone or tablet can double as a fully functional digital dashboard.
Explore E-Tuner 4's interface and capabilities before connecting to an EFI system by enabling "Demo Mode." This allows you to navigate key features like the Setup Wizard, Advanced Tuning menus, and Gauge Displays to familiarize yourself with the app's functionality.
*** Important Compatibility Notice ***
E-Tuner 4 is designed exclusively for the Edelbrock Pro-Flo 4 EFI System. It is NOT compatible with earlier systems such as V1/V2 E-Street, Pro-Flo 3, or other legacy Edelbrock EFI systems. Owners of those systems should visit http://www.edelbrock.com/automotive/mc/efi/support.shtml to download the appropriate Android application.
The E-Tuner 4 app is compatible with most Android devices running version 6.0 and above. For optimal experience, use on Android phones and tablets with screen sizes between 5 and 7 inches. Please check for future updates.
Latest Version 4.0.23 Release Notes
Updated on November 10, 2024
New features include fully customizable gauges (style, bezel, font, and warning limits) via long-press, gauge focus by tap, full-screen dashboard modes, a fix for the speedometer, addition of legacy gauge styles, improved robustness for the spark control page (Bluetooth stability), and enhancements to datalogger scaling and naming.
