Ignition/wiring issue
#11
CF Senior Member
Found it,r was used for points style ignition,once hei came in,no need,so 73',74' was the change,my book showed stand alone coil,which is wrong,they used a picture from previous years
#12
CF Monarch
The resistor was for hei, points didn't need it. The thing "back then" was burning up coils with straight battery voltage all the time, zap the coil with full battery voltage during crank, then cut it back after it starts to save the coil. That is old hat even back in the 70's we just ran straight power to the coil.