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Product details
This is the replacement trigger rotor for the EMPI 9421 and 9422 electronic ignition conversions. It is a service part for an existing conversion, not a complete kit to replace the points and condenser. Identify the ignition system in the distributor before choosing the rotor.
Technical Details
- Part number: 00-9421-3
- Component: Electronic ignition trigger rotor
- Compatible kit references: 9421 and 9422
- System: Compu-Fire conversion
Fitment & Compatibility
Check the ignition kit fitted inside the distributor. The 9421 and 9422 kits cover different distributor setups, but both use this replacement rotor. This trigger part is separate from a conventional distributor rotor that sends high voltage to the plug leads.
