Streetfire Ignition Only Likes Accel Coil

AJ is on the right track, use CDI coil. Also, no mention of plug wires,, higher peak may result in flash over and plug wire core burnouts.

HEI ignition and TFI coil is reliable and sufficient for a well tuned engine. CDI is a solution for 2 cycle engines, and engines poorly tuned on rich side, plug foulers.