Replaced o rings on fuel injectors and installed them. I did dab just the smallest amount of oil on my finger and wipe around the orings but the OCD in me is a little worried i didnt lube them enough and worried one or more could have dislodged or torn. Should i remove them and double check and perhaps wipe a little more oil or something on them or are they likely ok? First time doing this so just a bit unsure how prone they are to being torn or dislodged

 

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You'll know if there are problems with the (A) or (E) o-rings once you try #15 below.

 

im bit of a noob but i can turn on the key even with all the stuff i have disconnected right? (Manifold off of course, ps pump off, egr valve, throttle body is off). And if theres no leak i should definitely be good?