84 302 F150 auto 4x4 carb and dura-spark

the leads to the coil only have six volts when starting
truck stoped running so I don't what I have for running voltage

took the box to autozone and it tested good twice

going to try the connections tomorrow
does anyone know who sells the plugs to connect the ignition box to the harness???? pn????

my car blew up the day after I bought this truck so I NEED it to run!!!!
good news is I bought a $300 truck and the 4wheel drive works!!