Holley EFI Dual Sync Pontiac Distributor - 565-207 finelines 1999 - 2003 Ford F-550

1999 - 2003 Ford F-550 Super Duty

Drives two wire “Dumb Coils”

8 Built-in multi-color diagnostic LED's allow you to quickly identify a variety of potential system issues

6L engine and is perfect for the person looking for an aggressive exterior and interior exhaust tone

417" to the lifter valley cover flange at the engine block front flange and bellhousing flange

Holley EFI Dual Sync Pontiac Distributor - 565-207 finelines 1999 - 2003 Ford F-550Overview: 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