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Dual Sync Distributor Ford 351C-400M

SKU: H00E 565-210


Introducing the next generation of Holley EFI Dual Sync Distributors, the new design features an improved shutter wheel, high-quality dual hall effect sensors, and an MSD cap and rotor! While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine speeds. The Gen 2 Dual Sync also included a QPQ coated shutter wheel for superior corrosion resistance, and the wheel has been pinned and welded to the shaft for increased reliability. These distributors can also be used with other EFI systems that support Hall Effect crank and cam sensor inputs. Do you need to a bronze gear for your billet cam No problem, these distributors maintain MSD shaft diameters, making it easy to source a bronze gear!


  • Plug And Play
  • CNC Billet Aluminum
  • Integrated LEDs Allow For Easy Setup
  • Comes With Hardened Steel Distributor Gear
  • Includes Crank/Cam Sensors To Support Sequential EFI Operation
  • Hall Effect Sensor For Precise Timing Control/Noise Immunity
  • Machined Shutter Wheel For Improved Accuracy w/Extreme Engine Rpm
  • Shutter Wheel Pinned And Welded For Superior Reliability
  • Blank Cap Available For Coil-On-Plug Applications

Gen 2 Dual Sync Distributor | For Use w/PN[558-493] | Improved Design | Plug And Play | Incl. Both Cam And Crank Sensors/MSD Cap And Rotor | CNC Machined Aluminum Housing |

Made in the USA!