1. Welcome to Tundras.com!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tundra discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other Tundra owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

To swap out UCA’s or to replace bushings and move on?

Discussion in 'Suspension' started by GoldenGoon89, Jan 25, 2021.

  1. Jan 25, 2021 at 12:15 PM
    #1
    GoldenGoon89

    GoldenGoon89 [OP] New Member

    Joined:
    Jan 19, 2020
    Member:
    #41463
    Messages:
    134
    Gender:
    Male
    Houston,TX
    Vehicle:
    2018 CM -1794 BLUEEE- 4x4
    All,
    Thanks for stopping by..
    Wanted to bounce something off of you and get your opinions.

    I’m getting ready to start sourcing parts for a lift/level and I’m a little stuck at the moment.
    I want to do a 2.5-3” lift. 17” wheels and tires,UCA’s(if I do go to the3”) to round it all out.

    But while I’m doing the lift, I want to take care of the god awful squeak while I’m down there in the shocks/springs.

    Should I just settle for 5100s, set at a level and change out the bushings on the upper and lower control arms?

    or just bite the bullet, spend the $4k and do everything while I’m in there?

    just torn on what to do..Has anyone come to this crossroads yet?

    thanks!!
     
    Jabos30 likes this.
  2. Jan 25, 2021 at 1:59 PM
    #2
    Cruzer

    Cruzer Wheeling Full Size

    Joined:
    Oct 12, 2020
    Member:
    #53461
    Messages:
    3,247
    Gender:
    Male
    First Name:
    Cruz
    Sunnyvale, CA
    Vehicle:
    Build Page: Cruzer's Re-Build for the Rubicon
    My truck squeaks like a bat out of hell but I have found that in my experience the squeaks have never come from the UCA or LCA bushings. Squeaks that you can hear from inside the cab are usually metal on metal - all it takes is a very slight movement. I used to think bushings were the culprit until I bought this squeak finder.

    https://www.amazon.com/gp/product/B000IHIAES/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

    So far it's helped me find:
    - a bent crossmember rubbing against the LCA (drove me nuts so I replaced the crossmember)
    - found a crack in a different crossmember that's currently driving me nuts (waiting to replace)
    - my LCA skids started squeaking (go figure, the LCA skid and the LCA are supposed to move as one so I never thought it would be the source)
     
    GoldenGoon89[OP] likes this.

Products Discussed in

To Top