Pro-Flo 4+ is the most simplified Engine Management System on the market, providing EFI support for GM Gen III/IV LS, late model Gen I and II Ford Coyote and Dodge Gen III HEMI engines implementing drive-by wire throttle and variable camshaft timing (VCT) in hot rod transplant applications.
The advanced plug-and-play Pro-Flo 4+ Engine Management System does not require laptop tuning or costly dyno sessions. The ECU includes a highly sophisticated self-learning function combined with base calibrations providing out-of-the-box performance that improves as the vehicle is driven. Also included with each kit are fully terminated wiring harnesses with a modular design for a simplified installation.
The key to this user-friendly system is Edelbrock's exclusive E-Tuner 4+ calibration app with a Setup Wizard and base calibrations that have been extensively developed for each specific application. Edelbrock's E-Tuner 4+ app utilizes a Bluetooth wireless connection to communicate with the ECU, giving you the ability to monitor engine vitals and performance in real time from inside or outside of the vehicle. The Setup Wizard guides you through the initial calibration procedure with ease. The Pro-Flo 4+ then provides the capability to monitor your engine's performance with vibrant gauge packages and allows adjustments to fuel mixture, ignition curve, air/fuel ratios, idle speed, acceleration fuel, coolant fans, rev limiter and much more from the E-Tuner 4+ app, giving you complete control of the system.
- Controls up to four variable cams, with no add-on boxes needed
- Features high impedance injector drivers
- All systems employ Speed Density Calibration strategy
- Controls up to two drive-by wire throttle bodies
- All variable cam, drive-by-wire, knock control and alternator functions are fully calibrated
- Dual on-board wide-band O2 sensors - individual left and right bank closed-loop AFR control, uses Bosch LSU 4.9 sensors (2nd O2 sensor optional)
- Home mode safety features
- Knock control - interfaces with OEM knock sensors to provide knock feedback to prevent detonation (optional feature)
- Alternator control - fully calibrated alternator control for OEM alternator applications when applicable
