Ok people, I need help figuring out why I'm not getting any spark when I crank over my engine that I just swapped. All connections are good as far as I can tell, tried 2 sets of coil packs, 2 sets of wires. Tried pulling the boot and sticking a grounded plug in it to see if there was spark and got nothing EXCEPT on 2 occasions where it sparked when I let go of cranking the engine over, first time the spark hit my friend for sure. I tried swapping the cam pos sensor from my old engine as well did nothing not sure if the crank pos sensor could cause problems or not but I haven't tried swapping that one yet to see. It's getting fuel and will sputter with starter fluid even when all spark plugs are disconnected with only compression to ignite. I feel like this is going to be some stupid simple fix but I could be wrong. Any Help would be greatly appreciated, I was up till 3AM trying to get it started.