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  1. gnathv

    97 7.3 to t444e swap

    I think the above only applies to the super duty split shot injectors. Your bus motor is most likely AC single shot injector.
  2. gnathv

    97 7.3 to t444e swap

    This is from another forum. Number 8 had a TSB for the noise being a dead headed fuel system, they installed an AE code injector in #8 which is also called a long lead injectors as it is mechanically tuned to deliver a longer lead time to allow for less cackle. Technically you can run either, I...
  3. gnathv

    Driveshaft and Carrier / Center Bearing issues. Ideas?

    According to your drawing it’s worn out.
  4. gnathv

    Driveshaft and Carrier / Center Bearing issues. Ideas?

    A drive shaft shop can weld a new stub on it.
  5. gnathv

    Sending unit and selector valve

    These work. For sending units gastankdepot.com.
  6. gnathv

    Injection pump hard lines leak

    The problem is not the threads, it is the connection between the tube seating face and the nipple seating face. If you try to put Teflon in that area you risk debris into the injector. I don’t think its a good idea.
  7. gnathv

    Injection pump hard lines leak

    Did you try to tighten it? It may be just the way it’s seated. Loosen the nut move the line slightly to center it in the nut and snug it back down. If that doesn’t do anything, take the line off and clean, polish the nipple on pump and clean, polish the seat of the line. Don’t let any grit or...
  8. gnathv

    Super duty 7.3 in obs truck

    If it’s from a bus the oil pan and oil pickup may have to be changed to fit a pickup Crossmember. On the bus the pcm may be mounted on the engine. Turbo clearance could be an issue. The motor will interchange with your original. You may have to change your accessories over power steering...
  9. gnathv

    fuel pump leak

    Most likely it’s been leaking for a little while already. You may be fine for a couple of days or it may die when you least expect It. It’s telling you it’s time. Make sure you're not getting fuel in your oil, it will thin it out and cause a whole new set of problems.
  10. gnathv

    fuel pump leak

    If it’s leaking out the weep hole it’s time for a new one. Also check your oil for fuel in it as a precaution. You are talking about the fuel pump on the lower passenger side of engine and not injection pump on top of engine.
  11. gnathv

    ARP Head Studs for a Gasket Job

    Did you try Jegs? They let me put them in cart and payment screen popped up. Seem to be in stock. That was ARP 250-4204
  12. gnathv

    Will I be happy with these headlights?

    It does take 9007, you just have to choose that in the correct box.
  13. gnathv

    freeze plug tool

    Unfortunately Bill Oldbull8, passed away in 2018. He is surely missed.
  14. gnathv

    More clatter than usual on cold starts.

    Plug your block heater in and see if it still starts the same, that would confirm or eliminate glow plugs.
  15. gnathv

    More clatter than usual on cold starts.

    Normally air intrusion causes longer cranking times.
  16. gnathv

    More clatter than usual on cold starts.

    Maybe a bad glow plug or two. Runs rough until those cylinders warm up.
  17. gnathv

    92 f250 motor dies when i let off the accelator

    It may just be sticking. An additive could cure your problem. This is copied from a post by a member on this forum. I have used automatic transmission fluid or sea foam to do this. It will make a difference in the way it runs. “Fill your fuel filter with ATF, as full as possible so as to avoid...
  18. gnathv

    Will I be happy with these headlights?

    That is impressive. What is the orientation of the bulb? Are the leds right and left with the body being vertical?
  19. gnathv

    1993 E 350 4x4 BallJoint - need help on parts

    Wd40 is good but there are better products for penetrating rusty metal. I like 50% acetone and 50% automatic transmission fluid, it just works. I’d get a better penetrant and get a 32 oz machinist hammer and hit the flat face between the studs. Be patient, beat a bit then add penetration oil let...
  20. gnathv

    6.0 radiator fan in 93 turbo?

    Post when you find out if it works or not. Thanks
  21. gnathv

    6.0 radiator fan in 93 turbo?

    I don’t think it will work. The idi fan spins clockwise and the powerstroke counterclockwise. Check it to be sure.
  22. gnathv

    Reman IP fuel setting for existing turbo?

    That’s the fuel cut off solinoi, it needs power to it. It may start.
  23. gnathv

    E4OD electric gremlins

    Being your not able to read codes, have you checked your TECA relay? This powers the TECA (Transmission Electronic Control Assembly) module. Pin 1 has voltage all the time. When you turn key to start or run Pins 37, 40, 57, and 60 are powered also. It may be worth checking.
  24. gnathv

    E4OD electric gremlins

    Have you pulled out instrument cluster and cleaned all connections and grounds?
  25. gnathv

    E4OD electric gremlins

    Follow your tach or VSS signal and see where it stops, could be dash, that’s where they intersect.
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