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  1. Rockclutch

    Not a Gotts mod

    Happy New Year folks! So in the spirit of extreme geeking, I'm planning to install a fan to draw air from the fender hole previously occupied by the uber restricted stock intake tube to bring additional cool air to the K&N. On hot days it sucks in all the hot engine compartment air so I wanna...
  2. Rockclutch

    Rattling sound after engine shutoff.

    Can you better isolate where on the vehicle the sound is coming from? Maybe get a friend to turn it off and on while you're looking under the hood ...? Under the valve cover, a pulley or tensioner, or a racoon maybe? Sent from my LG-H872 using Tapatalk
  3. Rockclutch

    4x4 Expy Eddie Bauer

    More pics plz Sent from my LG-H872 using Tapatalk
  4. Rockclutch

    '04 Expedition EB upgrade

    Finally updating my post- So I did get quite a bit done this year: K&N Cold air intake- fairly straightforward installation, love the look and sound Magnaflo muffler installed has a subdued aggressive tone that is not overpowering in the cabin. Rancho 9000 XL quick lift coil-overs...
  5. Rockclutch

    2003 Expedition Face Lift Begins

    Hi Bob, Thanks for the feedback. I'd been kinda stuck on 4.11s as a given. Can't wait to hear your experience on the 4.56 results. Totally rethinking my options now and starting to hunt down more information. Now....where'd I put that piggy bank? Merry Christmas Phil Sent from my LG-H872...
  6. Rockclutch

    2003 Expedition Face Lift Begins

    Cool beans Bob! What reason(s) made you choose 4.56 gears in particular? Read quite a few posts about 4.11s as well so wondering what advantage you are seeing? Going to be making a choice for my rig in '18 as I'm currently on 3.73. I think you are going from 3.73 right? Appreciate any...
  7. Rockclutch

    ‘03 EB heated seats issue

    I had to replace the seat cushion on my 04 EB and noticed that the blower inlet is vulnerable to getting clogged with material from the degrading cushion. You may wish to pull the cover and cushion to see if it's obstructed. The fan will switch off once it reaches a certain temperature so if...
  8. Rockclutch

    2011 XLT wallowing on highway

    I love my Falken AT3Ws, ride is excellent and noise is lower than the street tires that were on the truck when I bought it. Running at 50psi and riding on Rancho 9ks . Worth every penny. Sent from my LG-H872 using Tapatalk
  9. Rockclutch

    Lifted Expeditions of EF.com (picture post)

    Looking really good! Sent from my LG-H872 using Tapatalk
  10. Rockclutch

    2003 Expedition Face Lift Begins

    LOL, that's me too And " what are these leftover bolts for? Sent from my LG-H872 using Tapatalk
  11. Rockclutch

    Lifted Expeditions of EF.com (picture post)

    Got it, thanks for the clarification. Were you running LED heads and fog lights? I'm currently halogen headlamps and LED fogs.... Sent from my LG-H872 using Tapatalk
  12. Rockclutch

    2003 Expedition Face Lift Begins

    Good luck Bob! That is a good and thorough write up, thanks for sharing. Sent from my LG-H872 using Tapatalk
  13. Rockclutch

    Lifted Expeditions of EF.com (picture post)

    Hi STP, When you state that the LEDs in halogen housings "blow", do you mean they actually failed or that they just suck? Love the power port setup, looks slick. Sent from my LG-H872 using Tapatalk
  14. Rockclutch

    2003 Expedition Face Lift Begins

    Stiff in the front is better for on road handling and was recommended by a few users. Adjusting from 1 to 9 is about a 400% difference in stiffness. I'll continue to play.Takes about a minute to adjust soft for off road. Rides really nice in town and on the highway. Rain coming this weekend so...
  15. Rockclutch

    2003 Expedition Face Lift Begins

    Front set at 7, rear at 3 (soft), tires are currently at 40 psi Sent from my LG-H872 using Tapatalk
  16. Rockclutch

    2003 Expedition Face Lift Begins

    Agreed.....better than walking though. Sent from my LG-H872 using Tapatalk
  17. Rockclutch

    2003 Expedition Face Lift Begins

    500 with 3yr warranty and shipping 1/4 of the dealership quote....merry Christmas to me. Sent from my LG-H872 using Tapatalk
  18. Rockclutch

    2003 Expedition Face Lift Begins

    Got it up and running yesterday with a remanufactured unit. So far so good.... Sent from my LG-H872 using Tapatalk
  19. Rockclutch

    Jet performance programmer

    Hi Eddie Thanks for the feedback. I agree that it may have had issues unknown prior to this episode. I am the second owner of the truck, so it's anybody's guess. Jet has been super helpful in trying to get me back on the road. The replacement PCU arrived and is installed. All seems to be...
  20. Rockclutch

    Jet performance programmer

    Hi Eddie, Tried that, unfortunately the system can't communicate with anything. Errors out with "invalid configuration name" I spent a couple of hours with Jet support guys and they eventually gave up. Their opinion was that "maybe" the dealership could get it to talk and flash it. Jet and...
  21. Rockclutch

    2003 Expedition Face Lift Begins

    Hey Scoot, no I haven't. these are actually 33.8 and it all felt pretty good while it was moving. PCU is dead now so I have bigger fish to fry. My dear kind dealership wants 2K to replace it. Strongly considering getting a refurbished unit from pro tech and taking my chances doing the repair...
  22. Rockclutch

    2003 Expedition Face Lift Begins

    Spent a couple of hours with Jet support guys doing that (disconnect the battery for 45 min) and everything else they could think of before they threw in the towel. They did try though. I am thinking that this unit in particular is defective. Hopefully they are willing to work with me on this...
  23. Rockclutch

    2003 Expedition Face Lift Begins

    Yes, but not when it cannot load the current configuration. It's like a cell phone that got flashed with the incorrect firmware....a brick. Sent from my LG-H872 using Tapatalk
  24. Rockclutch

    2003 Expedition Face Lift Begins

    It was through the Jet programmer. Going from stock to 34" tires and wanted to have the systems adjust. I'd already sent the tool back to Jet a month ago as it was doing funny things when I set up the tuning for premium fuel. They updated the firmware and tested it, returned it to me and all was...
  25. Rockclutch

    2003 Expedition Face Lift Begins

    Thanks Bob Bummed out that I bricked my PCM today trying to adjust the settings for the larger tires. Have to wait till Monday for the dealership to flash it and hopefully bring it back to life. So wanted to play in the mud this weekend. Sent from my LG-H872 using Tapatalk

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