Made in USA
Cap-A-Dapt Kit Adjustable Rotor
Product Discontinued
MSD IGNITIONPART NUMBER: 121-8420

Cap-A-Dapt Kit Adjustable Rotor

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Cap-A-Dapts
    Cap-A-Dapt Kit
  • Adjustable Rotor
  • For Chevy V8

    MSD Cap-A-Dapt adapts a large Ford-style cap onto most MSD Billet and Pro-Billet Distributors & spaces the spark plug terminals farther apart which lessens the chance of crossfire and ionization occurring. Spark plug-type terminals provide tight connections that will not vibrate loose. Rotors are injection molded out of Rynite for incredible strength and resistance to spark. Incorporated thick vanes stir air even more for additional ionization prevention. The adjustable two piece rotor allows you to adjust the rotor to to the cap terminal alignment so you can adjust the rotor phasing. If you are running a Multi-Step Retard or Timing Controller the ability to adjust the rotor phasing is beneficial. Cap-A-Dapts also include a cap spacer.

    Kit Includes:
  • High-Quality Cap with Brass Terminals
  • Rotor
  • Cap Spacer
Part TypeDistributor Cap and Rotor
BrandMSD IGNITION
Package Height5.7
Package Width5.7
Package Length6.3
Weight1.48 PG
Part CategoryPerformance Parts
Rotor IncludedYes
Plug Wire RetainerYes
Distributor Cap ColorRed
QuantitySold as a kit
Cap Attachment StyleClamp down
Cap Mounted CoilNo
Distributor Cap MaterialRynite
Cap StyleMale/HEI
Coil Dust Cover IncludedNo
Contact Terminal MaterialStainless steel
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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