Edelbrock Pro-Flo 4 EFI Ignition Adapter Harness - GM LS-Series 2010487 Includes roller bearing as well

Includes roller bearing as well as a 6-degree advance/retard

Works w/Most Factory Sensors

Single Plan

1997-2005 Ford Expedition

1957-1972 Ford Custom

Edelbrock Pro-Flo 4 EFI Ignition Adapter Harness - GM LS-Series 2010487 Includes roller bearing as wellProduct Description: Ignition Adapter Harness Pro Flo 4 EFI GM LS Series Sold Individually Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become the industry standard. Edelbrock cylinder heads offer improved performance throughout the rpm range for great throttle response and top end