Recent content by jhamil25

  1. J

    Fuel gauge problems 88 7.3 idi

    Well I used the same sending unit in both tanks. I know they test in reverse but it worked perfectly. I made sure the fuel pick up was near the bottom and before I installed it in the tank I had to adjust the float because it was set too high. It's been near perfect ever sense. Of course now...
  2. J

    right tail light on all the time

    I brought my 88 ford f250 7.3 idi in the shop to put a snow plow on it. It's been in the shop for about a week. When I went to move it out the battery was dead. I didn't mess with the light bar, and did no light wiring. So, I put the charger on the battery and started doing something else. My...
  3. J

    Clutch not disengaging completely

    The firewall is not flexing. I had that on an old dump truck and I installed a steel plate. There is about 3/4 to 1" travel in the rod and the slave seems to be moving about an inch. I pulled the inspection cover off and the disc only about 3/16" total. I will go out and take accurate...
  4. J

    Clutch not disengaging completely

    No, no problems going into gear. I couldn't see the clutch master, I'll get something to stand on.
  5. J

    Clutch not disengaging completely

    Ok, we're on the subject! I have a 88 F250 7.3 IDI. My clutch pedal doesn;t seem to want to come all the way back up. I assume it's a hydraulic clutch. If so where is the master cylinder? I'm new to this truck and it's got me feeling stupid! There is very little travel in the clutch. At sometime...
  6. J

    Looking for a new WMO recipe, What's Yours?

    Thanks guys! I had a problem with both my tanks leaking so I pulled them and I'm going to buy new ones. Then I'm going to try this!!
  7. J

    Looking for a new WMO recipe, What's Yours?

    Guys, Please explain to me this process your talking about. I'm new to diesel, just bought my 88 7.3 a few months ago. What's WMO and RUG? Is WMO just filtered waste oil And RUG a thinner oil to match the viscosity of diesel?
  8. J

    Fuel gauge problems 88 7.3 idi

    Well talk about feeling stupid! I just bought this truck and drove it about 60 miles home. I noticed the fuel gauge not moving off 3/4 tank. My nephew told me he thought it was about empty. Well check this out!!! I pulled the 19 gallon tank to find about 15 gallon of fuel in it!! Let's do the...
  9. J

    Fuel gauge problems 88 7.3 idi

    OK, I checked the terminals on the valve. They checked out like the drawing said. If I were to short the gauge to the front tank sensor shouldn't I get the tank reading? On the valve terminal 1 was -12vdc, terminal 2 was +12vdc, terminal 3 went to the front tank, terminal 4 went to the gauge...
  10. J

    Fuel gauge problems 88 7.3 idi

    I just bought this truck from my nephew. It's a 88 f250 7.3 idi and my fuel gauge doesn't work on either tank. When my nephew had it I paid $1800. for a shop down in festus, mo to fix it. They put in both sending units and said they had it tracked up to the dash. I pulled the switch today and...
Top