Hi,
It should start, at least for a couple of seconds using starting fluid. Have you tried that technique? Have you checked fuel pressure to make sure it is getting fuel?
If you did try starting fluid and it didn't make a difference, have you checked for spark to the plugs?
Is it possible for you to record the engine cranking and upload it for me to hear? That may help me.
Let me know.
Joe
Wednesday, July 7th, 2021 AT 7:53 PM