uh oh, fuel pump vibrated loose

[wet1]

2000 3.1 ox66 200hp center fuel pump vibrated loose. Couldn't have been more than 6 engine hours ago. Never noticed a decrease in performance. Looks normal on piston tops thru plug holes. Anybody have any recommended things to check or precautions to take??? Thanx.

[Aleutianwest]

Do a compression test,Being fuel injected it might not of leaned it out so you should be safe but just to make sure Do the test.