MSD Ignition Distributor, Black, Dual Sync, Chevy Small Block / Big Block

While these distributors are designed primarily for use with sequential fuel injection systems that support Hall Effect crank and cam sensor inputs, they can also trigger TBI fuel injection systems. The precision-machined shutter wheel design ensures accurate timing, even at high engine speeds. If you've converted to a coil per cylinder ignition system, we offer a great looking blank distributor cap to save space and eliminate the unused cap and rotor.

Product Features:

• Integrated LEDs allow for easy setup
• Plug and Play with Holley EFI
• Precision machined shutter wheel designed for improved accuracy at extreme engine RPM
• Comes with quality, race proven distributor gear
• Hall Effect sensor design provides precise timing control and noise immunity
• Available for popular applications
• Blank cap available for Coil-On-Plug applications
• Shutter wheel is pinned and welded to distributor shaft for superior reliability
• Includes both crank and cam sensors to support sequential EFI operation
• CNC machined billet aluminum housing
• Can be used to trigger popular TBI fuel injection systems