This MSD blank cap replaces the cap on Pro-Billet Hall Effect Dual Sync distributors used with a Direct Ignition System (COP/CNP) kit, designed specifically to work with Pro-Billet Dual Sync distributors.
Specifications:
- Brand: MSD
- Category: Ignition
- Sub Category: Hardware, Fasteners and Fittings
- Product Type: Distributor Cap
- Color: Black
- Application: EFI Dual Sync
- Warranty: Manufacturer's Limited 1 Year Warranty
- Part Number: 84323
For use on distributors equipped with two hall effect sensors for crankshaft and camshaft signals, for sequential fueling and/or Coil-On/Near-Plug (COP/CNP) applications. When using PN 84323, remove the distributor cap and rotor for proper fit.
FAQ
What is the MSD 84323 blank cap used for?
It's a replacement blank cap for MSD Pro-Billet Hall Effect Dual Sync distributors running a Direct Ignition System (COP/CNP) kit.
Do I need to remove anything to install part 84323?
Yes, when using PN 84323 the distributor cap and rotor must be removed for proper fit.
What distributor sensor setup does the MSD 84323 require?
It's designed for distributors equipped with two hall effect sensors for crankshaft and camshaft signals.

