Chevy HEI Distributor Wiring Diagram: Pinout Guide 2026
The Chevy HEI distributor typically requires a switched 12V hot wire for power (often red/pink) connected to the B+ terminal, and a green or white wire for the tachometer signal connected to the TACH terminal. A robust ground wire is essential, usually connecting the distributor housing to the engine block for optimal performance. 📌 Key…
