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  1. Mont91

    2000 7.3 f350 PSD broke down at work.in the front of main door.SUCKS!!!!

    Crack one of the oil supply lines to the head while cranking to see if the HPOP is working. Might check to see if these lines are leaking, and if there is a hole in the side of the HPOP. Check for codes?
  2. Mont91

    99 with very low oil pressure?

    Think you're gauge is goofy, is this the dash gauge or a real gauge.
  3. Mont91

    Axle "Wrap"

    My '91 wraps real bad in 1st gear with the 5ver hooked up. Could not use more than 3/4 throttle while loaded with out bad wrap shudder. The '06 does not seem to do it.
  4. Mont91

    P0487 trouble code (help needed)

    Have you called bully dog? Did the dealership update your truck computer. Could be your truck has been flashed but your programmer is set to work with the stock settings. Does the bully dog site ask for the version of your trucks programming? The Ford dealers in Texarkana(near where I am...
  5. Mont91

    Streering Box

    Ran into some other front end problems. Found a seized knuckle joint and a seized vacuum hub cartridge. Replaced U joint and steering damper, left hub cartridge out and put it in tool box in the pickup. So now when I put the hubs in I really put he hubs in. The steering box was returned as I am...
  6. Mont91

    Ghost EGR

    Been busy with front end. New question, how much does eliminating the EGR circuit alter the fuel/air mixture. Apparently not much or it would be on the boards somewhere.
  7. Mont91

    Ghost EGR

    EGR was replaced under warranty at 93k now have 103k. Thinking about buying an EGR valve and plugging into it with out installing it. Thus "blocking" the EGR circuit but the computer still operating the new uninstalled(ghost) valve to prevent codes.
  8. Mont91

    Streering Box

    Ordered a new steering box today. Flushed the fluid system with 2 gallons of fluid. Things went down hill fast. Instead of pulling left all the time it went to surging left hard or soft slow or fast sometimes pulsing so fast it was like a sever shimmy(death wobble). I could take my hands off the...
  9. Mont91

    Ford letter front end shake

    Got a letter today from Ford today. Says low tire pressure in the front tires will cause bad shimmy when hitting bumps. This is for newer super duties Anybody else get this letter?
  10. Mont91

    1993 f-250 7.3 idi na

    Sounds like a bad pump to me. You could check the fuel supply solenoid for grins. Mine did the same thing when it died.
  11. Mont91

    POWER LOSS!!

    Did it run fine before the oil change then bad after? Or did it run bad before the oil change?
  12. Mont91

    how much is too much

    depending on the mix you could be maxed out on weight. By rock do you mean washed 1 inch or do you mean right out of the crusher fines and all? finishing grade gravel is very heavy per cubic yard. Imagine a concrete block the size of your pickup bed, wet finishing gravel would be close.
  13. Mont91

    Streering Box

    Howdy, been awhile since I have been here. Bought an '06 6.0 in November. 250 King Ranch 4 door short box 4X4. Clean Oasis except EGR valve at 93k. Currently 104k and seems to be solid. I did have the rear drive shaft balanced, factory weights were 180 off. My problem is the steering wants to...
  14. Mont91

    How much air restriction can I do?

    k_william is it possible your heater core is partially plugged restricting the amount of hot water? Do you have an after market temp gauge installed? Do you have sufficient air flow through the heater and it is the air temp that is not warm enough?
  15. Mont91

    how long does your fuel filter last?

    Changed my '91 for the heck of it at around 100K, changed the '88 after many many miles when the fuel filter light started to flicker.
  16. Mont91

    Question about operating temp

    My rig runs 200 degrees running empty and 230-235+ loaded on a hot day. Different motors, different radiators, different pumps, different stats, different fan assemblies. I can hear and feel when my fan comes on. Mechanical gauge with temp verified.
  17. Mont91

    4.10 vs 3.55

    I think you would like the 3.55s and probably the 3.05s doing what you're doing. I would be careful about towing in overdrive at low RPMs due to low pressure/volume. My rig seems to like about 2500rpms when pulling hard.
  18. Mont91

    Cruise not worked since rear end change?

    The '91 and older IDIs used a speed sensor on the tranny tail for everything but Rear anti lock brakes, that sensor was on the rear end. The cruise cancel on these was a vacuum break switch on the brake pedal. The speedo is mechanical but there is also a speed sensor as stated, this runs the...
  19. Mont91

    Radiator Core Support

    Just for more info, my '88 had the tall radiator and my '91 has the wide radiator. The '91 came from the factory without ac but now has ac.
  20. Mont91

    Better, but she still runs hot towing!

    Some stats are bad out of the box. Seems a good starting point.
  21. Mont91

    Zf differances

    I thought the 300 6 was a FE bell. Not a Ford small block? No It is the same as a 302-351C-351W. In any event the gasser case can not be used if it does not fit a 460. Why not put the gasser guts in the diesel case? If the gasser case is smaller than the diesel that will not work. Which front...
  22. Mont91

    Need advice on brakes!?!?!?!?

    wjb By adjuster are you talking about the threaded part or are you talking about the lever the cable pulls on? If that little lever is worn or not engaging the threaded adjuster the threaded adjuster will back off in a hurry. When adjusting the rear shoes you should be able to hear a solid click...
  23. Mont91

    Need advice on brakes!?!?!?!?

    WJB Sounds like your adjuster lever is worn and letting the adjusters back off. Have you checked them?
  24. Mont91

    Need advice on brakes!?!?!?!?

    Hi Jeff, you are talking about me. Through you we found out that calipers are bored out when being rebuilt(apparently not all) thus screwing up the volume balance in the brake system. This creates an imbalance in the master cylinder and exceeds its ability to compensate. Read that minimal...
  25. Mont91

    #@&%~Brakes!!!!!!!

    Hi Jeff, you are talking about me. Through you we found out that calipers are bored out when being rebuilt(apparently not all) thus screwing up the volume balance in the brake system. This creates an imbalance in the master cylinder and exceeds its ability to compensate. Read that minimal...

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