Who: Edelbrock at Summit Racing
What: Pro-Flo 4 EFI System
Why: The Pro-Flo 4 is available for a wide range of applications and uses a carbureted-style intake manifold and throttle body like most aftermarket EFI systems, but that’s where the resemblance ends. The Pro-Flo 4 is a multiport injection system with fuel rails and eight injectors mounted on the manifold. Its self-learning ECU features a faster processor and an upgraded Bluetooth chip that is faster and more reliable—and it will not drop connection.
It’s easy to use thanks to Edelbrock’s free E-Tuner app that connects to the ECU via Bluetooth.
Where: 800.230.3030; summitracing.com