Edelbrock Pro Flo 4 XT EFI System Seq Port BBC Rect Port Std Deck 625 Max HP 35lb/hr Black Finish

Edelbrock is well-known for its performance parts, and their Pro-Flo 4 XT EFI System continues that tradition for Big-Block Chevy Rectangle Port engines. This system brings modern electronic fuel injection technology to your build, offering improved performance and drivability over older carburetor setups. It's designed to fit a wide range of Chevrolet vehicles, including models like the Impala, Chevelle, and Camaro, making it a versatile option for many classic builds.

This Pro-Flo 4 XT system includes a black finish Pro-Flo XT intake manifold and 35 Lb/Hr injectors, capable of supporting up to 550 horsepower with 58 p.s.i. of fuel pressure. The heart of the system is an updated ECU with a faster processor and a waterproof design, making it more reliable. Its Bluetooth connectivity is also improved for a faster, more stable connection to your tuning device. Edelbrock has packed this system with features for tuners, allowing control over air-fuel ratios, ignition timing, idle speed, and more, all while keeping the user-friendly setup Pro-Flo is known for. The system works with the free E-Tuner 4 app, available for Android and iOS devices, which uses dyno-developed calibrations and a setup wizard to help you get the most out of your engine. The app also provides multiple dash displays to monitor engine vitals, and you won't need a laptop for tuning.

Included with the system is a plug-and-play distributor with a single connection, designed specifically for the Pro-Flo 4. The harness is made in the USA, fully terminated, and clearly labeled for a straightforward installation. Edelbrock also offers kits that include a 7-inch Android tablet with the E-Tuner 4 app pre-installed if you don't have a compatible device.