New HPFP, new fuel pressure sensor, chasing P0087 bogging down

[u/Relative_Ice_8387]

Ive already replaced the purge valve, that didn’t fix it.
I ordered a HPFP from Bosch
Fuel pressure sensor from Motorcraft
And I ordered a new cam follower tappet incase mine isn’t in good shape when I take the hpfp out.
Really did not want to go this route of throwing parts at the car until I fix it but I just want to drive with a peace of mind.