Edelbrock Pro-Flo 4 Multi Port Fuel Injection - Sequential - Square Bore - 35 lb/hr Injectors - 1000 CFM - Distributor - Small Block Ford 35950 2070043 The first circuit isolator system

The first circuit isolator system available with both constant and ignition hot circuit kits

There's no need separate pipes before clamping

Wilwood's Inboard Radial Mount Bracket kits mounts radial mount BNDLR calipers with 4

Small Block Chevrolet High Output 350/ 383/ 406 V8

Edelbrock Pro-Flo 4 Multi Port Fuel Injection - Sequential - Square Bore - 35 lb/hr Injectors - 1000 CFM - Distributor - Small Block Ford 35950 2070043 The first circuit isolator systemWhen choosing to upgrade your engine to modern fuel injection, look no further than Edelbrock's Pro Flo 4 EFI systems. Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years. Pro Flo 4 is not just a replacement for your carburetor, it's a complete engineered system that provides the ultimate in performance, drivability and quality. These easy to use, self learning EFI systems feature