My car engine cannot start. Need help!!

[sapisuka_return]

R33
RB25DET ( NEO engine)
already changed to new battery.
Got crank sound.
Fuel regulator reading 2.8
what else should i do???

 

[kenzo]

replace ecu, check timing sensor got current, check got sparks or not, check compression test.

 

[NISMO S-TUNE]

Starter problem.

 

[reintel]

1. ECU
2. CAS
3. Coilpacks
4. very bad spark plugs
5.?

 

[cosmicgate]

swap your afm.