Top End Miss
ok did some more with the dart...
ground all the grounds clean... starting with the fire wall ground... then ran a 10ga wire from that to the head, cleaned that to.
then cleaned the block ground and cable to battery...
so i ohmed it and i had .1 from the fire wall sheet metal to the batter post...
then ohmed the wires and they were all less then 500ohms per foot...
also tried a known good coil and no dice... my blaster coil was at .9ohms primary and 5500 cold/6700hot secondary.
something else is when i installed the MSD is my volts cycle by 1 volt... back and forth, dosn't matter what is on (pump or fan)... but in the upper rpm's it almost goes away... also cleaned the ground to the regulator and ohmed the alt to battery and again .1 ohms...