checking coil packs

[502BBC]

In addition to a 86GN I have a 87 bonneville, it has an intermittent miss when cruising at a steady RPM, I changed plugs and wires and it made it 50% better, but I was wonder when I check the coil pack (same as GN one) with an OHM meter, what values are good and what values are bad.
Thanks
Dave

 

[1ARUNEM]

Ohms should be between 11k-13k checking towers front to back.
HTH..