Holley - Dual Sync Distributor EFI - Chevy V8 - Black

The Holley EFI Dual Sync Distributor is engineered for Chevy V8 engines, offering precise timing control with dual Hall Effect sensors. Its black anodized CNC-machined billet aluminum housing ensures durability and a sleek appearance. Designed for plug-and-play compatibility with Holley EFI and Sniper EFI systems (adapter harness part number 558-493 required), this distributor supports sequential EFI operation and can function as a crank trigger for TBI systems. The precision-machined shutter wheel guarantees accurate timing even at high RPMs, and the integrated LEDs facilitate easy setup. It comes equipped with a hardened steel distributor gear and is compatible with other EFI systems supporting Hall Effect sensor inputs.