New Turbo, injectors, Enthalpy tune, Z32 maf, SR wont start!!!

[200sx SE-aRmed]

Hey whats up, I just finished puting in some DW 740's, new turbo, Z32 maf, enthalpy ECU and my car wont start. The first attempt it tried to start and bucked for a couple seconds then turned off. Since then nada. I have spark, but having fuel issues, the #3 and 4 cylinders are flooding with fuel, but 1 and 2 are dry. Im pretty sure i have a leaky injector prob but that shouldnt keep the car from starting it woiuld just run poorly right? The maf has wiring seems to be right, and since it attempted to start im guessing thats not the problem. Any one have issues like this? Thanks for any feedback.

[driftin_sr20det]

Check for codes. If no codes make sure the ecu plug is seated correctly. If nothing still, try checking to make sure that the daughterboard is properly seated on the ecu main board.

[200sx SE-aRmed]

Done and still no change. I dont understand why it fired up initially and since then nothing? I found one leaky injector and fixed it but still no change. Thanks for the tips and let me know if you think of anything else.

[200sx SE-aRmed]

Alright got it started. I cleaned the maf pins and unplugged the battery to reset the ECU and cranked it for a minute straight and it bucked and shrugged but started up. I have to do an oil change flush before i run it so ill keep you posted on how it drives. Thanks for your help!

[driftin_sr20det]

excellent... I was going to tell you to look towards the maf next, hahaha. Definately change the oil... Its probably half gas by now with 740's. I'd recommend royal purple. Very nice product.