Ballast Resistor

the ballast near the wiper is for the wiper. the other ballast with the 2 conncts on each end is for the ignition, specifically, for the "5 PIN" mopar ignition box. You could use the
"4 PIN" ignition box alternatively if you need to. It will work with the wiring you have. just keep track as to which side goes to which on the "dual" ballast. One side feeds the ignition box and the ither side feeds the coil