Edelbrock's Pro-Flo 4 EFI - Engine Builder Magazine

Edelbrock’s Pro-Flo 4 EFI

Edelbrock has announced the release of its latest and most advanced electronic fuel injection system... the Pro-Flo 4 EFI. The Pro-Flo 4's key advancements are in the all-new compact and water-resistant ECU, which features a faster processor with an upgraded Bluetooth chip for more reliable connectivity with the system's E-Tuner app.

Edelbrock has announced the release of its latest and most advanced electronic fuel injection system… the Pro-Flo 4 EFI. The Pro-Flo 4’s key advancements are in the all-new compact and water-resistant ECU, which features a faster processor with an upgraded Bluetooth chip for more reliable connectivity with the system’s E-Tuner app. And for advanced tuners, Pro-Flo 4 offers more options that give you total control over cold starts and acceleration, all while retaining the simplicity that Pro-Flo systems are known for.

Pro-Flo 4 EFI does not require laptop tuning. The key to this user-friendly system is Edelbrock’s exclusive E-Tuner 4 application with base calibrations that have been developed on their in-house dyno. The self-learning capability will continually adjust the calibration to get the maximum performance out of your engine. 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.

It also features an easy-to-use Setup Wizard to guide you through the process. Pro-Flo 4 lets you adjust both fuel and spark from the E-Tuner 4 app, giving you complete control of the system with the ability to fine-tune air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, rev-limiter and much more. All kits include a 7-inch Android tablet with the E-Tuner 4 app pre-installed. For users with an existing Android-based smart phone or tablet, the E-Tuner 4 app can be downloaded for free in the Google Play store.

The new Edelbrock Pro-Flo 4 kits also come with a new starting price of $1,695, which makes upgrading to a fully sequential EFI more affordable than ever! Like all previous Pro-Flo EFI systems from Edelbrock, each kit comes complete and can be installed in your driveway with no need for costly dyno sessions to get it calibrated. Pro-Flo 4 EFI is available for popular Chevrolet, Ford, Chrysler and Pontiac applications with several configurations to meet your horsepower needs.

For more information: www.edelbrock.com

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