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BILSTEIN 8112 Adjustments

Discussion in 'Suspension' started by Camsurp, Sep 17, 2022.

  1. Sep 17, 2022 at 7:15 AM
    #1
    Camsurp

    Camsurp [OP] New Member

    Joined:
    May 18, 2022
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    First Name:
    Cameron
    Vehicle:
    ‘22 TRD OFF-ROAD DCLB
    32s, RCI rock sliders
    I have the Bilstein 8112 on my '22 DCLB and when I installed them i foolishly did not adjust them to my desired ride height ~ 2.5" and installed them at the factory setting so ~ 1.4" of lift but it really seems more like 1". Has anyone adjusted their pair and if so how much of a struggle was it lol and what was the best method to do so?
    Thanks in advance!

    PDF of the install instructions:
    https://www.partsgeek.com/assets/products/full/3QR33050.pdf
     
  2. Feb 6, 2023 at 8:14 AM
    #2
    Lamarsh

    Lamarsh Member

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    I did not adjust mine prior to install either. It was my understanding from both what the retailer said and from what Bilstein said on their literature on the 8112s that they come pre set to Bilstein's recommended ride height. For my truck, the 8112s were pre set at the highest setting within Bilstein's recommendations for my exact truck and sub model, which was 3/4" of exposed threads, giving 1 and 7/8" lift over my stock height (Ram 1500 Rebel, which comes at about an 1" lift over other stock Rams).

    I have been having trouble with a very loud clunking noise the shocks make when going very slow (5-10mph) over bumps since I installed them a few months ago. Despite being within the ride height range recommendations from Bilstein, Bilstein advised I might not be in the correct zone for the shocks and recommended I lower them one setting. I spent the day doing that this past weekend, and it did not solve the issue.
     
  3. Feb 6, 2023 at 8:29 AM
    #3
    eurowner

    eurowner Duke Sky

    Joined:
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    Scoty
    The Syncro Ranch, Salida ColoRADo
    Vehicle:
    '17 TRDOR DCLB FTMFWBBQ Silver Sky Met
    Bilstein 8112+650lb coils, 8100+Deaver Stage II leaf pack, SPC UCA, DuroBumps, Mobtown 0* sliders W/fill plates, Mobtown Recovery Bar, Radium PVC & CCV Dual Oil Separator Catch Can System, Snugtop Hiliner Sport, ATH bed Stiffeners (cuz bottle openers!) + front corner tie down, Badger plates for Firestone airbag + Relentless U-bolt flip + Daystar cradles, TRD Pro shift knob, TRD Exhaust, HPS Silicone intake tube, Green Filter, TRD Intake Air Accelerator, 265-70-17 Toyo Open Country ATIII on TRD 17" Rockwarrior Cold Forged wheels, TRD alloy front skid, RCI Aluminum transmission & transfer case skids. Much Meso awesomeness, FreshMexicanTaco TacoGarage Camera Controller + DDM, 67 Designs cradles, Banks Pedal Monster + iDash gauge, WarFab Sheridan hitch skid, Ricochet LCA aluminum skids, Rago lower rear shock guards, FN Koning Countersteer 16" spare, OEM T4R 90105-14104 coilover lower mounting eye bolts
    What year is your truck? How many miles? Condition of body mounts? What UCA do you have?
     
  4. Feb 7, 2023 at 7:25 AM
    #4
    Lamarsh

    Lamarsh Member

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    2020 Ram 1500 Rebel, currently @45k miles, put the 8112s and 8100s suspension on at around 41k miles. Condition of body mounts are excellent. I put the Icon Delta Joint Tubular UCA on new with this setup a few months ago.

    Trying to figure out whether this noise is normal for bypass shocks, as I understand bypass shocks do make SOME noise. I am further wondering whether extreme cold weather makes normal bypass shock noises louder.
     
  5. Feb 7, 2023 at 7:34 AM
    #5
    eurowner

    eurowner Duke Sky

    Joined:
    Feb 23, 2017
    Member:
    #211429
    Messages:
    7,185
    Gender:
    Male
    First Name:
    Scoty
    The Syncro Ranch, Salida ColoRADo
    Vehicle:
    '17 TRDOR DCLB FTMFWBBQ Silver Sky Met
    Bilstein 8112+650lb coils, 8100+Deaver Stage II leaf pack, SPC UCA, DuroBumps, Mobtown 0* sliders W/fill plates, Mobtown Recovery Bar, Radium PVC & CCV Dual Oil Separator Catch Can System, Snugtop Hiliner Sport, ATH bed Stiffeners (cuz bottle openers!) + front corner tie down, Badger plates for Firestone airbag + Relentless U-bolt flip + Daystar cradles, TRD Pro shift knob, TRD Exhaust, HPS Silicone intake tube, Green Filter, TRD Intake Air Accelerator, 265-70-17 Toyo Open Country ATIII on TRD 17" Rockwarrior Cold Forged wheels, TRD alloy front skid, RCI Aluminum transmission & transfer case skids. Much Meso awesomeness, FreshMexicanTaco TacoGarage Camera Controller + DDM, 67 Designs cradles, Banks Pedal Monster + iDash gauge, WarFab Sheridan hitch skid, Ricochet LCA aluminum skids, Rago lower rear shock guards, FN Koning Countersteer 16" spare, OEM T4R 90105-14104 coilover lower mounting eye bolts
    Most excellent!

    YES and YES! I live at 7000' and see -20*f easily and I hear my front ZCs making more noise due to the viscosity of the fluid changing being super cold/thicker until they "warm up".
     
  6. Feb 8, 2023 at 10:40 AM
    #6
    Lamarsh

    Lamarsh Member

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    Dude, thank you! You're literally the first human being who has been able to give me feedback on these shocks and whether they're experiencing the same thing. I literally joined this forum to open up the guys I can communicate with on this, because it seemed these shocks are more popular with the Toyota guys. I am really just trying to determine whether the noise is normal, or if there's something wrong. Thankfully, it sounds like it is the former, not the latter.

    I have noticed once I drive for a while and the fluid heats up a bit, the noise is not as loud.... but I do hear the clicking/banging noise when going 5-10mph no matter what. It just gets a lot louder when they're really cold.

    Thanks again for your feedback. I REALLY appreciate it!
     

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