Hei Module Wiring. Web wire the distributor’s vr sensor to the hei module vr inputs. Wire from the mounting screw hole closest to the.
The r pin is the hei module’s tach output. Pertronix hei performance ignition modules are direct replacements for popular gm and ford electronic distributors. Web if the module is mounted remotely from the engine, to ensure the module is properly grounded run a 12 or 10 ga.
The violet and brown wire, which go to the hei module, and a black wire that will go to ground. C, ground & b+ (as seen in pic) that connect cap to module. Web having a robust ignition is key.
The instructions for connecting the black and violet. Connect it to pin 24 on the megasquirt, or the tach pin on the relay board. Wire from the mounting screw hole closest to the.
Accel, pertronix, msd, performance distributors, and several. If your new, this mod may seem way over your head, but dont stress its quite easy. Tach signal is a purple wire with a white trace [ pin r ].
Web the latest in performance hei coils and modules. Web if the module is mounted remotely from the engine, to ensure the module is properly grounded run a 12 or 10 ga. The reading should be between 500 and 1,500 ohms.
Web the connector has three wires: Wiring for conversion to hei ignition system: The r pin is the hei module’s tach output.
