ok. Sounds good

 

Any luck? I'm having this same issue right now... only difference is mine is shooting fuel into the cylinders. When I pulled the plugs I also checked for spark and everything seems to be firing like normal, I even swapped my old plugs back in just to make sure plugs weren't the issue

 

If you have fuel and spark, only thing left is timing...?

 

Timing is dead on. I did a compression test to find out I'm not getting adequate pressure. So now it's an entire different can of worms, which is aggravating because it just had a valve job done...

 

The last thread like this, we advised the guy to check timing and he ended up being 180° out, somehow. To have fuel, spark, and timing but no fire makes no scientific sense. Unless you are somehow starving the cylinder of air, that's how fire is made.
With my limited knowledge, I'm outta ideas
Following for a fix, though.

 

Trust me it doesnt make sense to me neither, I even went to the extent of draining all the fuel out of the tank and putting fresh fuel back in it. I just have to run a leak down test on the cylinders now because it's not even getting 100psi of compression.

 

Still, fuel + spark + not firing + low compression = timing. Without compression, the fuel and spark can't do its thing.
Good luck! Please post the fix, when ya find it!