Where is the fuel bleeder on a F550 7.3?

Answer 1

Good question there isn't one.

What you do is clean out the filter #2 that is under the driver door i belive just clean the catrage out very well and apply extra lube to o ring on filter then put it in correctly and tighten well if done incorrecly then it wont work.

main filter is on your engine standing up don't tighten it all the way leave it loose so air can escape when priming.

to prime put key in to on position wait for light to go off, turn off the key and repeat.

Keep doing that till all air is out when all air is out the fuel will start coming out of your filter under the hood so tighten that and then start the vehicle

Very Nice question.