Edelbrock's E-Tuner 4 is an exclusive Android app designed for seamless control and tuning of the Pro-Flo 4 EFI System. This cutting-edge application allows for wireless, real-time management of your engine's performance directly from your Android device via Bluetooth connectivity to your PF4 ECU.
Effortlessly adjust key ECU parameters, including air-fuel ratios, ignition timing, idle speed, acceleration fuel enrichment, and cold start mixture. Simultaneously, monitor crucial engine and sensor data for a comprehensive understanding of your engine's health and performance.
The intuitive Setup Wizard simplifies the Pro-Flo 4 EFI setup process. Simply input your engine's displacement (CID), camshaft specifications, and kit details, and E-Tuner 4 will automatically apply a solid base calibration, allowing you to run your vehicle without further adjustments. For those seeking enhanced control, the advanced tuning features provide granular control over various parameters, allowing you to fine-tune your vehicle's performance to your exact preferences. Optimize fuel efficiency during cruising or maximize performance with advanced timing adjustments. A dedicated diagnostic page aids in troubleshooting.
Beyond tuning, E-Tuner 4 transforms your Android device into a dynamic performance gauge display. Monitor your engine's vital statistics in real-time with vivid, customizable gauges. This functionality extends beyond tuning, transforming your phone or tablet into a convenient mini-dashboard.
Explore E-Tuner 4's features even without a connected Edelbrock EFI system using the convenient Demo Mode. This allows you to familiarize yourself with the app's interface, Setup Wizard, Advanced Tuning options, and Gauge Displays.
Warning! E-Tuner 4 is exclusively compatible with the Edelbrock Pro-Flo 4 EFI System. It is NOT compatible with V1 E-Street, V2 E-Street, Pro-Flo 3 EFI systems, or other Edelbrock legacy EFI systems. For support with other systems, please visit http://www.edelbrock.com/automotive/mc/efi/support.shtml to download the appropriate Android app.
E-Tuner 4 currently supports most Android devices running Android 6.0 and higher. Optimal performance is recommended on 5-7 inch Android phones and tablets. Check back for future updates.
What's New in Version 4.0.23
Last updated November 10, 2024
This update includes: Customizable gauges (style, bezel, font, and warning limits) via long press; gauge focus through tapping; full-screen dashboards; a speed-o-meter fix; added legacy gauges; a spark control page fix (with improved Bluetooth robustness); datalogger scaling and naming improvements.
