The Edelbrock Pro-Flo 4 EFI system for Pontiac 326–455 CID engines is a complete sequential-kit with a 4150-style satin single-plane intake and 35 lb/hr injectors rated near 550 hp at 58 psi. The package includes a plug-and-play distributor, a made-in-USA terminated wiring harness, sensors, and a low-profile waterproof ECU preloaded with 80 dyno-tuned calibrations. Bluetooth-enabled E-Tuner app allows tablet or phone setup and self-learning tuning.
Edelbrock Pro Flo 4 EFI System Seq Port Pontiac 326-455ci 625 Max HP 35lb/hr Satin Finish