Looking to replace the coil on a 63 chevy 230 ci. that has the Pertronix electronic ignition conversion inside the regular distributor. Would like the coil to look like original cannister, rathere than the boxy look, but need one for electronic ignition.
Pertronix says I need coil with resistor buit in with resistance around 2-3 ohms.
Any idea wher to start looking?