1st Gen R53 Cooper S Most liked posts in thread: Water temp sending unit install

  1. Mr. Jim

    Mr. Jim Mudshark
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    May 22, 2010
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    Thanks, that's the info I needed. Cause I found these : Water Temperature Sender Radiator Hose Adaptor
     
  2. Kellen@Craven

    Kellen@Craven New Member
    Motoring Alliance Founding Sponsor

    May 4, 2009
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    Talking about Minis and stuff
    Portland, OR
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    Turns out I was completely wrong, and our Coupler is 1.28 at the neck too. So the 'Hotlink' suitable for first and second gen MINI's. It is also machined to allow the hose from the transmission on Second Gen automatics to be attached when required.

    Gauge Sender Adapters - CravenSpeed Online
     
  3. CheckersSD

    CheckersSD New Member

    Mar 3, 2011
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    Full time student @ UCSD majoring in PoliSci, and
    San Diego, CA
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    I installed my water temp gauge a few weeks ago. I used the 3/4" adapter from Auto Meter. I have the Marshal Gauges. I like the fact they have no "words" on them. However east is labeled in PSI/VAC (Boost), PSI (Oil Pressure), and F° (Water Temp). Plus I installed them so I know which is which.

    MobileMe Gallery
     
  4. mini_racer

    mini_racer Well-Known Member

    May 4, 2009
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    So, did you get it installed? Pics please of both the gauge and the adapter with the sending unit. Did you install the adapter where Nathan did, right in front and replacing the bleeder?

    I am with you on the 'words', gauges must be labeled, even if you already know what they are! At least for my car!
     
  5. Mr. Jim

    Mr. Jim Mudshark
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    May 22, 2010
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    Still waiting for the adapter to arrive and yes I will be using the same location. I'll get the pictures up when complete.:Thumbsup:
     
  6. CheckersSD

    CheckersSD New Member

    Mar 3, 2011
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    Full time student @ UCSD majoring in PoliSci, and
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    I am looking forward to seeing your pics. :Thumbsup:
     
  7. Mr. Jim

    Mr. Jim Mudshark
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    May 22, 2010
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    This is the adapter I got from 42 Draft Designs.

    watertempadap.jpg

    They make stuff for V-dubs but I the recommendation of MM the adapter is a nice fit. OD 1.277

    Adapter and sending unit installed.

    IMG_2711.jpg


    Water Temp and AFR gauge installed.

    IMG_2714.jpg IMG_2715.jpg
     
  8. jnelson25

    jnelson25 New Member

    Mar 9, 2013
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    Mr. Jim

    When you installed the sender adapter in the radiator hose were you concerned about the small amount of antifreeze you lost when you disconnected the pipes. I just installed the craven speed hotline and a Marshal Temperature Gauge in my 2006 S and I was just wondering if it might have introduced some air into the system. If I did, since I now do not have a bleed screw how do I get any air out of the system.

    Thanks