MSD Billet Reluctor for MSD Distributors 13007 Valve Spring Shim Kit

Valve Spring Shim Kit

4 Facing pieces included

For all GM Muncie

Dual Metering Blocks

allowing for the elimination of Displacement-On-Demand (DOD)

MSD Billet Reluctor for MSD Distributors 13007 Valve Spring Shim KitTo obtain maximum performance, many engine builders actually modify the distributor's reluctor to obtain different timing for each specific cylinder. This Billet Reluctor is designed for these extreme applications. The Reluctor is CNC machined from a bil To obtain maximum performance, many engine builders actually modify the distributor's reluctor to obtain different timing for each specific cylinder. This Billet Reluctor is designed for these extreme