E-Tuner 4

E-Tuner 4 represents Edelbrock's premier Android application designed exclusively for the Pro-Flo 4 EFI System.

This innovative app establishes Bluetooth communication with your PF4 ECU, enabling wireless management of crucial engine parameters including air-fuel ratios, ignition timing, idle speed settings, acceleration fuel delivery, and cold start enrichment while providing real-time engine data monitoring.

Simplified System Configuration

The E-Tuner 4 Setup Wizard streamlines initial setup by intelligently selecting optimal base calibrations tailored to your engine specifications. Simply input your engine displacement (CID), camshaft profile, and kit details for immediate operational readiness.

Intelligent Calibration Features

E-Tuner 4 delivers comprehensive tuning capabilities:

• Precision Calibration: Ships with optimized baseline settings for immediate operation
• Advanced Tuning Suite: Offers granular control over performance parameters
• Diagnostic Toolkit: Provides troubleshooting functionality

Real-Time Monitoring

The application transforms compatible Android devices into multifunctional dashboards featuring:

• Customizable gauge displays
• Comprehensive engine monitoring
• Performance metric tracking

Trial Demonstration

Potential users can explore core functionality through Demo Mode, offering access to:

• Setup Wizard simulation
• Advanced Tuning interface preview
• Gauge display configuration

Important Compatibility Notes

*** System Requirements ***

• Compatible exclusively with Pro-Flo 4 EFI systems
• Requires Android 6.0+ operating system
• Optimized for 5-7" Android devices

Version 4.0.23 Enhancements

Latest update includes:

• Fully configurable gauge customization
• Enhanced dashboard functionality
• Improved Bluetooth connectivity
• Datalogger optimization
• Speedometer calibration fixes
• Legacy gauge implementation
• Spark control system refinements

For comprehensive support information and legacy system compatibility, please visit Edelbrock's official EFI support portal.