Question full voltage?

ok here is the other question, is it required to use the ohm resistor with orange box? or is the 4 pin too much? I just measured across top two reads 1.5 ohms bottom two across read 5.7 ohms... is this maybe why I was get a slow hard crank when warm?
is the blaster 3 coil too much? the car had an msd and craped out when back to mopar stand by,, and leaving it that way for a while..