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  1. #1

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    1800cc waterbox outlet clamp size

    What size clamp is needed for the stock waterbox ? Had a clmapnbreak and want to replace the worm drive jubilee type clamps for a better mikalor style clamp

    https://www.advancedfluidsolutions.c...amp-3927-p.asp


  2. #2
    Hurricane1000's Avatar
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    It's right under 31/2"
    More like 31/4.

  3. #3
    Hurricane1000's Avatar
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    I reccomend using a heavy duty clamp.
    A T clamp.

  4. #4

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    Thanks yes that’s what I want to replace with but need to be quite accurate when ordering those ended up with some before which are slightly too small for the application


    hmmm 91-97mm or 85-91mm? 91mm is 3 1/2” so if under 3 1/2” I guess 85-91mm is closest....
    Last edited by HDAV; 02-24-2019 at 04:15 PM.

  5. #5
    Hurricane1000's Avatar
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    I believe you will be good with that choice

  6. #6

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    Quote Originally Posted by Hurricane1000 View Post
    I believe you will be good with that choice
    Just taken exhaust off and measure 89mm for the waterbox end external diameter of the blue sleeve and 98mm for the outer diameter on the other oem rubber pipe end so 2 no 85-91mm and 1 no 91-97mm (and fight with it!) will update once received and fitted...

  7. #7
    bryantjopplin's Avatar
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    these from frozen boost are pretty nice

    http://www.frozenboost.com/t-bolt-cl...amp-p-108.html

  8. #8

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    measured again and seems OD may be more than i thought so gone with a different brand that up to 100mm in fact they are pretty much the ones linked to above just 3 times the price this side of the pond....

    two of the 3.5" are in their way so from that can work out if need larger./same or smaller.....

  9. #9
    Saum700p's Avatar
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    I installed some from HPS 316 stainless 95-103mm about $10 each

  10. #10

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    3.5” seem to fit well for the water box and outlet end so order 3 if replacing the worm drive jubilee clips that come in the package...

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