Edelbrock is excited to announce the release of its latest EFI system… Pro-Flo 4!

The key advancements in Pro-Flo 4 are in the all-new ECU, which features a faster processor and a compact water resistant design. Other new features include more advanced tuning options, giving you control over cold starts and acceleration, while retaining the simplicity Pro-Flo has proven to deliver.

Pro-Flo 4 does not require laptop tuning. The key to the system is the Edelbrock exclusive E-Tuner 4 application with base calibrations that have been developed on their inhouse dyno. The self-learning capability will continually adjust the calibration to get the maximize performance 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 from inside or outside of the vehicle in real-time. It also features an easy to use setup wizard to guide you through the process. Pro-Flo 4 also has the ability to control both fuel and spark from the E-Tuner 4 app. Giving you complete control of the system with the ability to adjust air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, rev-limiter and much more. All kit includes a 7″ Android tablet with the E-Tuner 4 app pre-installed. The E-Tuner 4 app is also free and can be downloaded from the Google Play Store, for users with an existing Android based smart phone or tablet.

Edelbrock Pro-Flo 4 EFI systems also have a new starting price of $1,695! Making upgrading to fully sequential EFI more affordable than ever! Like all previous Pro-Flo EFI systems from Edelbrock, each kit is complete and can be installed in your driveway with no need for 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