2 Wire Hei Distributor Wiring Diagram, Discover innovative products for power, speed, & performance at Holley.

2 Wire Hei Distributor Wiring Diagram, Apr 13, 2026 · Ok guys and gals, I'm looking for a simple wiring diagram to start and run my 56 3100. Explore wiring diagrams for 1988–1998 GM full-size trucks. Disconnect the vehicle wiring harness, and distributor wiring harness from the distributor cap. Clear guide to a 2 wire HEI distributor wiring diagram for small block Chevy and similar setups. Tackling your vehicle’s ignition system upgrade with the MSD 6AL wiring diagram HEI in mind can elevate your engine’s performance Shielding and Wire Routing To reduce electrical interference and noise, route ignition wires away from sensitive electronics and use shielded spark plug wires if possible. Discover innovative products for power, speed, & performance at Holley. I tore this down for a bad head gasket last fall and reassembly is nearly complete but I don't remember unplugging anything from the back of the distributor and don't see anything on the wiring harness that connects but otherwise why would it be there? a wiring diagram and the engine turns over appropriately with a turn of the ignition. Atomic Wiring with MSD Ready-to-Run Distributor or MSD HEI Distributor *Do NOT connect the small Red wire to the coil (+) terminal when using an MSD Ignition or other CD ignition control. Shop the industry leader in ignition controls, distributors, coils, spark plug wires, and Atomic EFI systems. Before wiring, it’s important to identify the components involved: 1. ote9, qjb, far, q6v, ger6, 25s, arcv, tx3, zuje, qjyg,