95 Eagle Talon starts and stalls immediately

[Alchemy]

Backstory:
I was driving down the interstate, and all of a sudden my Talon stalls.
No biggie. Put it in neutral and try to start. Starts but stalls.
Tow it home
Tries to start again and gets tough idle for ten seconds then dies again
Now it just stalls immediately after starting.

I have replaced the Cam angle sensor, plugs, wires, coil, egr assembly, vacuum lines, injectors, fuel filter and pump, tps, iac, throttle body.
I have good timing, compression, and fuel pressure.

My thoughts are bad ecu. I go to check the inside for leaky caps. Lo and behold, it's filled with polyurethane gel.

My question is, should I replace and see what happens??

 

[delta448]

If your ECU looks like the ones in the picture, and has gel in it, you probably have a 420a engine and your car isn't a TSi.

https://www.dsmtuners.com/threads/1995-420a-ecu-interchangeable.497891/

 

[Alchemy]

Yuh. And I marked on cams, and pulleys where belt was before taking off and put it on same way