MSD Module Holders 87551 Guard Bolts Jesel Chev BB Rocker Stand

Jesel Chev BB Rocker Stand Shim Kit

This allows interchanging of the various runner lengths so racers can experiment with finding which combination makes the most power in their application

500" Top Ring Height: 1/16" Top Ring Description (Material

Available in either 11/16-18 or 3/4-16 thread to suit your application

These coils are available in black or red

MSD Module Holders 87551 Guard Bolts Jesel Chev BB Rocker StandBrand: MSD Ignition Manufacturer's Part Number: 87551 Part Type: Ignition RPM Module Holders Product Line: MSD Module Holders Automotive Fittings Part Number: MSD 87551 UPC: 085132875511 Ignition RPM Module Holder Material: Rubber Ignition RPM Module Holder Color: Black Number of Ignition Modules Held: 40 Quantity: Sold individually. Description: These MSD Module Holders are exactly what you need to keep track of your MSD rpm or Retard modules. Your