When trying to start engine it just cranks

Hello,

It sounds like you might have an issue with the fuel pressure regulator.
It might not be regulating the pressure correctly or not producing the right volume.

Check your fuel pressure with a tester.
You should have 55-62 PSI of pressure with key On and engine Off.

You might find this article helpful:

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Here is a video shows how to check the fuel pressure:

https://youtu.be/aITQclp7zIE

I have attached the diagrams for your reference.

Please let me know of any questions.

Thank you.