Edelbrock 35980 Pro-Flo 4 EFI Kit, 326/455 CI Engines

The Edelbrock part # 35980 Pro-Flo 4 EFI System for Pontiac 326-455 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a waterproof design and measures half the depth of the previous ECU.

It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop the connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android-based smartphone or tablet.

• Flow rate: 35 gpm
• Pro-Flo 4 does not require laptop tuning
• Multiple dash displays are included to allow you to monitor engine vitals with an Android smartphone or tablet

*Note-This kit will require a high-pressure EFI fuel delivery system. Fuel delivery systems are available and sold separately. 35980 manifold height: 6.60". Throttle body height: 2.25"