Read the instructions which came with your Pertronix.
You need 12 volts to the coil with the Pertronix .
You don't need to use the 3rd terminal on the starter, nor an external resister.

Last edited by 52Carl; 12/17/2018 2:57 AM.
1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission