
565-211 EFI Dual Sync Low-Profile Distributor
Features:
- Plug and Play with Holley EFI (Sniper EFI requires adapter 510-558-493)
- Contains crank and cam sensors that support sequential EFI operation
- Hall Effect provides a noise-free signal with a precise timing control
- Integrated LEDs allow for easy setup
- Includes hardened steel distributor gear.
- Precision machined shutter wheel delivers improved accuracy at high engine RPM's
- Blank cap available for Coil-On-Plug applications (sold separately).
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Plug-and-Play Timing Control for EFI
Holley Dual Sync Distributors are constructed of high-quality billet aluminum and feature a pair of ultra-accurate Hall Effect sensors, for both camshaft and crankshaft position. They can be used as just a crank speed input as well as providing a cam sync signal, for sequential fueling operation. The precision-machined shutter wheel ensures rock-solid RPM signal beyond 8,000 RPM. With a simple plug-and-play installation designed for Holley EFI systems, these units will have your vehicle running in no time. Available for popular GM, Ford and Chrysler applications.



