HOLLEY EFI DUAL SYNC FORD 351 WINDSOR DISTRIBUTOR # HO565-201 Rate_15 Proform Universal Piston Installation Tool

Proform Universal Piston Installation Tool 2

Threaded Design1991

and even more features for advanced tuning

instruments and helps preserve audio clarity

HOLLEY EFI DUAL SYNC FORD 351 WINDSOR DISTRIBUTOR # HO565-201 Rate_15 Proform Universal Piston Installation ToolHOLLEY EFI DUAL SYNC FORD 351 WINDSOR DISTRIBUTOR # HO565 201 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