Distributor Wire Harness, Distributor Wire Harness; Replacement 3-Pin; For Ready-To-Run Distributors;, Replacement 3 Pin, For Ready To Run Distributors, These harnesses allow you to easily connect the 6LS or 6LS-2 to a factory EFI system to take advantage of timing adjustments and settings., DstWireHrns, Distributor Wiring Harness