Edelbrock Pro-Flo 4 Plus Engine Management System - Engine Builder Magazine

Edelbrock Pro-Flo 4 Plus Engine Management System

Edelbrock’s Pro-Flo 4 Plus Self-Learning Engine Management System makes it easier than ever to swap a Gen III Hemi into your classic Chrysler, Dodge, or Plymouth car or truck. The self-learning ECU adjusts the fuel map as you drive, providing optimum performance with no need for laptop tuning or costly dyno sessions. You can use the E-Tuner 4 Plus software to do real-time system programming, calibration adjustments, and performance monitoring with an Android tablet or smartphone. 

Additional features include:
• Full Variable Camshaft Timing (VCT) and drive-by-wire throttle control with no add-on modules
• Dual on-board Bosch LSU4.9 wideband oxygen sensors with left and right bank closed loop air/fuel ratio control
• High impedance injector drivers
• Pre-terminated wiring harness with the correct plugs for factory sensors 
• Short Runner Valve (SRV) intake manifold actuation is supported
• Includes Manifold Absolute Pressure (MAP) and Intake Air Temperature (IAT) sensors
• Handheld controller with 7-inch screen

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management Systems are available for 2005 and newer Chrysler 5.7L, 5.7L Eagle, 6.1L, and 6.4L Hemi EFI engines. They work with OEM and most aftermarket intake manifolds. The systems do not support Active Fuel Management (AFM), Displacement on Demand (DOD), or Variable Valve Timing (VVT) functions, so all related components must be removed or deleted.

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