Well not so sure about those resistance numbers, I find it odd that the one is half the resistance of the highest one. I think when Ive always checked mine they never varied more than .5 ohms.
Also check the boot of the spark plug wires (that go into the valve cover) and make sure there are no pinholes that you can see.
If you are running your coilpack in the stock location, pickup a set of accel 8mm wires from www.jcwhitney.com they are only like $35 there and you can get yellow, red or blue.
Also I would set the gap to .028 like someone else said.