Fresh SR swap, wont start... intermittant spark

[DriftyMcNeon]

I started my SR swap last November. Its been "complete" since July. I've spent the past 4 months trying to get it to start, to no avail. Im running out of places to look, and my patience is fading fast.

Car is a '98 with a redtop. Wiring specialties harness. Ive replaced the ECU, Cam Angle Sensor, Ignitor Chip, and have reset the ignition timing twice. When I pull a spark plug out and put it in a coilpack to test for spark, I will only see occasional sparking. Yes, I ground the sparkplug to something metal. I could turn the engine over 20 times and see maybe 2 sparks. I tried the same test on a different cylinder to eliminate the coilpacks as the issue, and the problem remained the same on #2 cylinder... intermittent spark. Wiring Specialties swears up and down that it isnt the harness, but Im starting to feel like Ive checked everything else. Im about to just bring it to a shop and have them finish it, even though I wouldnt be able to pick it up for another 6 months once I can afford to pay the shop. Does anyone have any suggestions?

The ECU is a #63 that I bought on Nico, the ignitor chip came from a running car, and the CAS came from a running car.

If anybody has any thoughts or suggestions, Im all ears at this point.

[compactfean]

There is the section of harness that wiring specialties doesn't touch. Its the coil pack sub harness. make sure the ground wire in that harness has a clean ground top the fire wall. Also make sure you have a healthy power supply to the coils. Its the large blue/ride stripe wire on the engine harness side. I would hook it up to an old headlamp to see if its got enough amps as well. (I think on the coil harness the write is black/yellow striped).