MSD PRO-BILLET Dual Sync Distributor, Black (CHEVROLET SMALL & BIG BLOCK)

Pro-Billet Dual Sync EFI Distributors designed to work with Holley EFI, and other sequential EFI systems that support Hall Effect crank and cams sensor inputs.

• Plug and Play with Holley EFI
• PIncludes both crank and cam sensors to support sequential EFI operation
• PCan be used to trigger popular TBI fuel injection systems
• PHall Effect sensor design provides precise timing control and noise immunity
• PCNC machined billet aluminum housing
• PIntegrated LEDs allow for easy setup
• PAvailable for popular applications
• PComes with quality, race proven distributor gear
• PPrecision machined shutter wheel designed for improved accuracy at extreme engine RPM
• PShutter wheel is pinned and welded to distributor shaft for superior reliability
• PBlank cap available for Coil-On-Plug applications

When used with Holley Sniper EFI, Ignition Adapter PN 558-493 is required.