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Thread: Tilton three-chamber MC reservoir - anyone using it?

  1. #1
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    Question Tilton three-chamber MC reservoir - anyone using it?

    Hey guys,

    I was planning on using the Tilton three-chamber reservoir on my roadster build - it checks a number of boxes for me. Has anyone else used it for their build? Always interested in direct feedback - thanks!

    Rob

    https://tiltonracing.com/product/3-c...tic-reservoir/

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    Quote Originally Posted by Stangrob View Post
    Hey guys,

    I was planning on using the Tilton three-chamber reservoir on my roadster build - it checks a number of boxes for me. Has anyone else used it for their build? Always interested in direct feedback - thanks!

    Rob

    https://tiltonracing.com/product/3-c...tic-reservoir/
    Yup. Great product.

    https://thefactoryfiveforum.com/show...l=1#post577373
    Last edited by danmas; 12-14-2025 at 09:13 PM.
    ----
    Mk4 complete kit arrived 10 May 23
    Current BOM and Build Thread

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  4. #3

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    We're using one on the Coupe project that is here in our shop.

    Frank

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    I've used it in the past and planning to use on the Challenge Car build. I like it.
    But, as Mr. Kleiner would say, it's a racing part and comes with things to consider. In particular no diaphragm to block moisture into the fluid.
    Jim
    2016 Mk4 Challenge Car, IRS, 3.31 Torsen, RDI Aluminum 427w, AFR 225s, Vic Jr. ProSystems 780 HP, TKO-600 w/Liberty mods. Forward cage. Levy 6/4 piston Wilwoods. Not completed yet, will be a streetable track car.
    2004 Superformance MkIII #1855, 2007 Superformance MkIII #2584 purchased in 2012 both sold.

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    Quote Originally Posted by Jim1855 View Post
    I've used it in the past and planning to use on the Challenge Car build. I like it.
    But, as Mr. Kleiner would say, it's a racing part and comes with things to consider. In particular no diaphragm to block moisture into the fluid.
    Jim
    That's great info on the lack of a diaphragm - thanks! I guess a workaround would be to run DOT 5 brake fluid.

    Rob

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    I'm about to install that Tilton piece on my Mk5 Roadster. Have one on my Gen 3 Coupe that's been driven for five seasons. All good. Many use it as is. If you're concerned about the caps, this thread talks about installing Dorman diaphragms. I've done this mod on mine but not 100% sure it's required. https://thefactoryfiveforum.com/show...iple-Reservoir

    Lots of threads and discussion about DOT 5. Here's one: https://thefactoryfiveforum.com/show...75-Brake-Fluid
    Build 1: Mk3 Roadster #5125. Sold 11/08/2014. Build 2: Mk4 Roadster #7750. Sold 04/10/2017. Build 3: Mk4 Roadster 20th Anniversary #8674. Sold 09/07/2020. Build Thread and Video. Build 4: Gen 3 Type 65 Coupe #59. Gen 3 Coyote. Legal 03/04/2020. Build Thread. Build 5: 35 Hot Rod Truck #138. Build Thread. Sold 11/9/2023. Build 6: Mk5 Roadster 30th Anniversary #11,258. Build Thread.

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    My build thread https://thefactoryfiveforum.com/show...Roadster-Build

    Thread on Stainless Steel AN brake lines.
    Thread on fasteners and torque wrenches.
    Thread on Wilwood & Tilton master cylinders

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  13. #8
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    Yes, I'm using this but the less 'tall' one and AN fittings.

    Dave
    Gen III #17

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  15. #9
    Not a waxer Jeff Kleiner's Avatar
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    Yes, on my Mk5 with the AN4 fitting option.


    Quote Originally Posted by Stangrob View Post
    That's great info on the lack of a diaphragm - thanks! I guess a workaround would be to run DOT 5 brake fluid.

    Rob
    Whatever you do DO NOT use DOT5.

    Jeff

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    Quote Originally Posted by Jeff Kleiner View Post
    Yes, on my Mk5 with the AN4 fitting option.




    Whatever you do DO NOT use DOT5.

    Jeff
    Jeff, gotcha - I caught your comments on DOT5 on another thread. Off my list

    Rob

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