MSD Lockout Kit for GM OE HEI Vac. Advance 91930079 Chain Lube

Chain Lube

These bolts are available with either hex or 12-point heads / and washers are included

high articulation rod ends

Adjustable from 8

allows us to increase the tensile strength of the wire while reducing its center diameter

MSD Lockout Kit for GM OE HEI Vac. Advance 91930079 Chain LubeWill not work on MSD Pro Billet HEI PN 8365 or 83653. Lockout vacuum advance Easy install Works on most GM HEI distributors Perfect for racing applications Both of these parts are standard equipment on the MSD Circle Track HEI distributor but will work on most GM HEI's. Product Description: Spark Advance Lockout Vacuum Advance Plastic Black MSD GM OE HEI Distributor Sold Individually Racers never stop experimenting as they search for every way to