99 Maxima fails to run after fuel injectors were replaced

[seyath]

Hey guys, I just finished replacing all 6 injectors in mom's Maxima and everything went pretty smooth. (The UIM was a pain in the *** to remove, and the retaining screws for the injectors are made of butter, but all good).I reconnected everything, went to start the car and it cranks and runs for a few seconds before dying off. It seems to be choking. I opened everything again and from what I can tell all connections are good and all the vacuum lines are closed. It seems as if it's not getting enough air rather than it being a fuel problem. Here's a video of 4 failed start-ups.http://www.youtube.com/watch?v=PrqkYthEMjY

Any help would be greatly appreciated as I need to get this car back on the road ASAP.

All injectors are brand new and spark plugs were changed 3 days prior to the injectors with NGK plugs.

[MaximA32]

Are all the connectors in the same spot they were before? If you mis-connected one then it wouldn't fire when it's supposed to.