02 Maxima 3.5 no start after new clutch

[bbullsj]

I have a 2002 Maxina with a 3.5 engine and 6 speed trans. The vehicle ran and drove great before the clutch went out. I replaced the clutch, had the flywheel resurfaced but now the engine cranks but won't start. I believe it's getting fuel bc after trying to start it a bunch, I pulled the front 3 plugs and they smelled like and had gas on the tips. I can hear the fuel pump priming when the key is turned on so I believe that is working. I checked spark and while cranking it is getting intermittent spark. Usually if you let it sit for about a minute and then try to start it, it will sputter a little bit.

Did I miss hooking something up? Did I possibly damage something while putting it back together?