This Edelbrock Pro Tuner Distributor delivers precise, reliable ignition control for Edelbrock Pro-Flo EFI and EZ Street EFI systems. The 3614 distributor is for Chevy Small & Big Block engines. Built for durability and performance, it features a hardened steel shaft, sealed upper ball bearing, sintered steel bushing, and a Hall-Effect short-tooth trigger for accurate timing under extreme conditions. A melonized steel gear ensures long-term wear protection and compatibility, making this the trusted choice for high-performance EFI ignition control.