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  1. BlackCoffee

    Head Bolts

    Torque to yield is when you tighten a bolt beyond it's yield point. In essence, you stretch the bolt. This happens when you tighten to a torque value and the add some angle, in most cases another 1/4 turn or 90 degrees. Since the bolt has actually stretched, reuse to a torque value is...
  2. BlackCoffee

    best replacement caliper -oem

    I guess we are back to the original question, are Motorcraft parts from the dealer worth the premium price or can aftermarket parts do just as well and save money. Back in the 70's, I would have said yes, but not any more. There are a lot of aftermarket parts that are just as good, or better...
  3. BlackCoffee

    Head Bolts

    New. Head bolts are torque to yield. You set torque in two stages and then add 90 degrees. A good ($140) electronic torque wrench is great for this.
  4. BlackCoffee

    No Reverse...Rebuild Needed?

    I lost overdrive and did a rebuild of my 4R70W at 253K. Depending on your skill, it is not that bad. You did need a lift, it makes life easy. Also, there are a few other parts they would recommend be changed, like the transmission oil cooler in front of the radiator. It could be the reverse band...
  5. BlackCoffee

    Popping Noise From Rear A/C Blower '03 Expo

    I have changed this actuator at least 2 twice. Had the need to remove all lower trim for rocker panel replacement and took a picture. This is what it looks like behind the panel.
  6. BlackCoffee

    best replacement caliper -oem

    OK, did a little more research. Motorcraft is a division of Ford, but not necessarily Ford OEM manufactured parts. There are three brands under Motorcraft, only the first "Ford Original" are actually manufactured by Ford. Here is the Motorcraft branding page explaining the difference...
  7. BlackCoffee

    best replacement caliper -oem

    I may be wrong, but it was the Ford guy at the dealer parts counter that told me Ford sold off the Motorcraft parts division. Yes, they are still branded the same, but they are not owned by Ford any more. Also, I have had a number of Motorcraft replacement parts that did not last nearly as long...
  8. BlackCoffee

    best replacement caliper -oem

    Motorcraft is no longer owned by Ford and I have gotten some bad parts from them over the last few years. I find them comparable with the higher end Autozone or Advance Auto brands. I just did front brakes last week because I had a stuck caliper. 50K on a PowerStop (Good name, not so long...
  9. BlackCoffee

    Melling 340HV/360HV uncertainty

    Here are some considerations. Higher pressure and more volume are probably better if the seals can take it. Since you are not doing a complete rebuild, your older seals, especially the rear seal, will probably not like the higher pressure. That being said, a known problem is the 1-4 bank getting...
  10. BlackCoffee

    Dealer Recommends Transmission change at 44K. Is this a money grab?

    $400 Seems like a lot of money, but break it down. Around 14 quarts of fluid, retail about $80, dealer prices around $120. Then you probably got at least an hour labor for another $100. If they throw in a filter, dealer price is around $40. Definitely expensive, but if you did it yourself...
  11. BlackCoffee

    Transmission Shudder after Transmission Service at Dealer

    I have heard the theory that old fluid is better for old transmissions. Don't believe it! Think about the logic. The argument is that contamination is helping worn clutch plate to better engage. That means all that particulate matter is getting through the filters (multiple) which means your...
  12. BlackCoffee

    Transmission Shudder after Transmission Service at Dealer

    I think you are overly focused on the fluid type. I just got through a rebuild on my 2003 and used Mercon LV. It is backward compatible. The replacement amount also depends on how much drains out from behind the valve body. I think Ford ended torque converter drain plugs around 2001. You will...
  13. BlackCoffee

    07 Expedition EL Full Transmission Flush?

    Check out this thread: https://www.expeditionforum.com/threads/trans-fluid-type-procedure.40992/#post-364760
  14. BlackCoffee

    5.4L Triton timing set, replace oil pump?

    I just got through my second rebuild at 260K. Summit has the Melling High Volume oil pump for around $140. The 5.4 has a tendency to starve the PX side bank. I would replace the oil pump. Oil pressure and volume with be the thing that keeps the engine in good shape. You are this far into it and...
  15. BlackCoffee

    Questions about Compatibility of putting a 2003 engine into a 1998

    It should be fine, the 5.4L changed a little internally, but it was probably mated to the 4R70W tranny in a truck. So, it probably doesn't know the difference. PCM should work. Some had anti-knock sensors mounted in the valley other didn't. You should be able to tell right off if they both have...
  16. BlackCoffee

    2004 Expedition Eddie Bauer Advanced Track unknown grinding noise

    Put the vehicle up on jack stands or a lift and check the operation of the transfer case. I usually take the wheels off so you don't get the spinning mass of the wheels. DO THIS SAFELY, good jack stands and level support. Run through the operation of the 4x4 and see if the transfer case is...
  17. BlackCoffee

    First oil change at 1500 miles for my 2019 Expedition XLT.

    I wouldn't jump to the conclusion that the oil change improved you gas mileage or made it quieter. It takes time for a new engine to break in, that's why they use regular oil, instead of synthetic, and most dealers offer a free oil change on a new vehicle after 3K. The rings need to seat. Almost...
  18. BlackCoffee

    Questions about Compatibility of putting a 2003 engine into a 1998

    I have never done this swap, but it seems possible. Check your transmission. If the engine is out, I would take advantage of the disassembly and rebuilt it an possibly the trans. If you had a lot of miles on your trans, you can rebuild it yourself for under $1000 and that includes a new torque...
  19. BlackCoffee

    old oil dripping from shield below oil filter

    If you weren't leaking oil before the filter change, you probably aren't now. It only takes a quarter turn past hand tight to seal the filter. The plastic drip shield doesn't catch all the oil. You may have some on the front differential, steering, or on some of the brackets. If it continues for...
  20. BlackCoffee

    trans fluid type procedure?

    I thought about your problem. Shuttering around 40-45 MPH doesn't seem to be a transmission problem. Transmission problems are usually related to shift points. Depending on your driving technique, you should already be in 3rd. If this is occurring as the trans moves from 3rd to overdrive, you...
  21. BlackCoffee

    trans fluid type procedure?

    I just rebuilt my transmission at 254K. I don't think "changing" the fluid will solve your problem. I would drop the pan and examine the fluid and the magnet. If it is burned, or there is a lot of metal on the magnet, you have another problem. If you have shutter, and it is not the engine, it...
  22. BlackCoffee

    Help, california is insane, mpg mods needed

    I can tell you that my 2003 5.4L Eddie Bauer, which means I am running a 4x4 with a Borg Warner Transfer case, can get 14.5 MPG in the city and 17.5 MPG on the highway. You just need to rebuild the engine, bring the valves and heads up to new condition, and make sure your Torque Converter and...
  23. BlackCoffee

    Engine Job

    I did the job on my 2003. Since it is back against the firewall, it is a mess. Here is a detailed list from Blue Oval: https://www.blueovalforums.com/forums/index.php?/topic/19161-changing-head-gaskets-in-a-54l-99-expedition-anyone-have-a-pdf-manual-or-tips/
  24. BlackCoffee

    2004 5.4L - Have I ruined my transmission?

    I just got finished with a tranny rebuild. No, you didn't ruin the transmission. There are some excellent videos on rebuilding the 4R70W online and if you do it yourself, you can get away with under $1000 to include a new torque converter. You need a lift and transmission jack, find a friend...
  25. BlackCoffee

    Can someone help me find this?

    I am just about to put my engine back in after my second rebuild at 254K. I had ticking for about 6 months before I tore into the engine. If your ticking is only on the right side, px side, then I would suspect an oil pressure problem on that head. It could be clogged, the right bank is at the...
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