Hi all. I found this forum searching for info on a e12-80 ignition module. In this household there is 1 x 1971 240z, 1 x 1971 240k, 2 x 1984 Skylines, 1 x 300ce24 benz coupe and a 1962 Studebaker Hawk. I have just used an e12-80 module on a Mopar pickup in the Stude distributor. I discovered that the e12-80 has built in advance curve. If you reverse the input wires from the pickup coil it retards the ignition. other way round it advances ignition. Has anyone found this and are there any specs on it. Regards Allan