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theakerstwo

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Everything posted by theakerstwo

  1. theakerstwo
    So I started to look for some of old engine manuals and cant find any so I looked in a green motors manual and it shows a 18 stud 5/8 stud which that could be a mistake.I did not see ant thing on 9/16 studs so ignore my statement.I have had many of those engine down but my mind is not the same any more.
  2. theakerstwo
    5/8 came along when the block started to have piston coolers and 20 studs.I don't remember the 18 stud ever going to 5/8
  3. theakerstwo
    before you do any more changing block the signal line to the drier and see if it cures the problem.If the purge vale in the drier is leaking the undloader pressure then the unloader in the compressor will not unload.This is common on a AD4 or 9.Just use vice grips to block the signal line.
  4. theakerstwo
    The 59 year will use the 18 9/16 bolts.The engine you thinking of Rob with the 3/4 corner bolts was the 711
  5. theakerstwo
    And use a line wrench on the line nuts.
  6. theakerstwo
    On one of mine I paid 2100. to my door and 2000 to have Tulsa auto spring install in a dump truck.I think that was ok.This was the one from stengle bros which is a drop in.The mack dealer here sells some ,like it also.
  7. theakerstwo
    pull the plate off of the side of the pump housing as you turn engine over watch what happens.
  8. theakerstwo
    A good snapon air hammer is a good tool for pitman arms.I have used them for years.
  9. theakerstwo
    Or fly ash
  10. theakerstwo
    Check the rack to see its not stuck in no fuel postion
  11. theakerstwo
    I install a Blixton moduel on the truck I drive and being it was a 350 HP it added some power.For 400.00 its worth it.I don't think it would help that much on a 400
  12. theakerstwo
    You can find some of the dynatard parts at PAI.
  13. theakerstwo
    There is a check valve in one of the fittings at the bottom of the filter.
  14. theakerstwo
    I had for a while a 95 with a VMAC1 in it.It was a RD
  15. theakerstwo
    I started to work for the mack dealer one year before these trucks went out of production.
  16. theakerstwo
    For many years we used the primer pump and removed the delivery valve spring.Most of us that worked on mack had a extra primer pump to use with those that did not have one.I have not used the electric pump to upseat the valve but I read in a mack manual one time that it was a 400 psi pump.I have used the air to time but to me its much easy to use the primer pump but ant saying its better.I never liked advancing the timing more that 2 degrees.
  17. theakerstwo
    Set the idle to 700 rpm
  18. theakerstwo
    The difference is which injection pump it uses.
  19. theakerstwo
    I installed a jake brake on a CH VMAC 2and found it was wired from factory for jakes.I install a relay and one switch in the dash
  20. theakerstwo
    gas???
  21. theakerstwo
    Some one is going to get hurt here.
  22. theakerstwo
    What years were they built?
  23. theakerstwo
    Th dealer at Tulsa told me about one month ago he found two some were in stock rebuilt from mack.2000.00
  24. theakerstwo
    Maybe a trap door for starting fluid
  25. theakerstwo
    Budds will crack more often when heavy in soft dirt but more trouble to change brakes shoes.

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