E-Tuner 4 is the exclusive Android application from Edelbrock for their Pro-Flo 4 electronic fuel injection (EFI) system.
Designed for the Pro-Flo 4 EFI System, E-Tuner 4 is Edelbrock's newest dedicated Android app.
Using Bluetooth, E-Tuner 4 connects to your PF4 ECU, enabling you to wirelessly manage and live-tune key parameters like air-fuel ratios, ignition timing, idle speed, acceleration fuel enrichment, and cold start mixture, all while monitoring real-time engine and sensor data from your Android device.
The E-Tuner 4 Setup Wizard makes configuring your Pro-Flo 4 EFI simple. It guides you in choosing the correct base calibration for your specific setup. You just need to know your engine's displacement (CID), camshaft specifications, and kit details to get started.
E-Tuner 4 provides a robust base calibration, allowing your vehicle to run immediately without tuning adjustments. For those who want to make changes, the app's Advanced Tuning functions help you fine-tune the calibration to achieve your desired performance. Whether you aim for leaner cruise settings for better fuel economy or more advanced timing for increased power, the Advanced Tuning section has you covered. A dedicated diagnostic page is also available for troubleshooting.
Once your system is running, explore E-Tuner 4's dynamic gauge displays to monitor engine performance. Unlike other handheld tuning devices, you can use your phone or tablet as a mini-dashboard even after tuning is complete.
You can explore E-Tuner 4's features without an Edelbrock EFI system by enabling "Demo Mode." This mode lets you access main app functions, interact with pages like the Setup Wizard, Advanced Tuning, and Gauge Displays to learn how E-Tuner 4 operates.
*** Warning! ***
E-Tuner 4 is specifically designed for the Edelbrock Pro-Flo 4 EFI System. It is NOT compatible with V1 E-Street, V2 E-Street, Pro-Flo 3, or other legacy Edelbrock EFI systems. If you own one of the mentioned EFI systems, please visit http://www.edelbrock.com/automotive/mc/efi/support.shtml to download the appropriate Android application files.
The E-Tuner 4 app is compatible with most devices running Android 6.0 or later. A 5 to 7 inch Android phone or tablet is recommended for optimal use. Please check back for future updates.
What's New in the Latest Version 4.0.23
Last updated on Nov 10, 2024
NEW FEATURES: Customizable gauges (style, bezel, font, and warning limits) via long press, gauge focus by tapping a gauge, full-screen dashboards. FIXES: Correction for speedometer, addition of legacy gauges, fix for the spark control page (Bluetooth robustness improvement), plus datalogger scaling and naming enhancements.
