Ignition Control to Distributor
Although the back plate of the GM HEI module is grounded to the distributor (or mounting plate).
Same with the Mopar brain boxes, their steel casings must be grounded or it will not run. (hang one in mid air with the wires attached and try and start the engine, it's a no go.)
Although the back plate of the GM HEI module is grounded to the distributor (or mounting plate).
Same with the Mopar brain boxes, their steel casings must be grounded or it will not run. (hang one in mid air with the wires attached and try and start the engine, it's a no go.)
