Holley DIST., DUAL SYNC., BBC TALL DECK

Holley DIST., DUAL SYNC., BBC TALL DECK

The Holley DIST., DUAL SYNC., BBC TALL DECK is a high-performance Dual Sync distributor specifically designed for Big Block Chevy engines with a tall deck block. It provides precise crank and cam synchronization signals required for sequential fuel injection and advanced ignition timing control with Holley EFI systems.

Key Features

• Dual Hall Effect sensors provide accurate crank and cam signals
• Designed specifically for sequential fuel injection support
• Precision machined housing for long-term durability
• Compatible with Holley EFI and other aftermarket ECU systems

Fitment

• Big Block Chevrolet (BBC) Tall Deck V8 Engines
• Applications utilizing Holley EFI ignition control

Note: Professional installation and timing synchronization with EFI software are required for proper engine operation.