Old / cracked / otherwise unusable VM28SS (Z1) carb holders

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22 May 2024 06:13 - 22 May 2024 08:08 #899510 by slmjim+Z1BEBE
Will only be used for mounting a rack of Z1 carbs on a larger board to be used as a vertically-adjustable support while further development in the use of glass "dummy float bowls" takes place.

We've commissioned some prototype dummy glass 'float bowls' from a local custom laboratory glassblower, and they vary a little in height, necessitating some vertical adjustability of racks.

We don't care about radial cracks that would cause vacuum leaks, only that there is no severe cracking around the outer periphery that would compromise the ability of the holders to support the weight of a rack without sagging, although mounting the holders 'upside-down' might be a workaround for that.  Missing rubber vacuum port caps is OK.  No vacuum port at all is OK.  If in doubt, ID of the holders needed at the carb end is 32.5mm ~ 33mm.  Prefer a matched set.

We will gladly pay shipping within CONUS.

This project is further experimentation in the development detailed in this thread:
www.kzrider.com/forum/3-carburetor/61368...n-setting-fuel-level

Good Ridin'
slmjim & Z1BEBE

 

A biker looks at your engine and chrome.
A Rider looks at your odometer and tags.

1973 ('72 builds) Z1 x2
1974 Z1-A x2
1975 Z1-B x2
1993 CB 750 Nighthawk x2
2009 ST1300A

www.kawasaki-z-classik.com
An enthusiast's forum focused exclusively
on all things Z1, Z2 and KZ900.

Last edit: 22 May 2024 08:08 by slmjim+Z1BEBE.

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22 May 2024 10:31 - 22 May 2024 10:33 #899528 by sf4t7
Just some suggestions:
See photos attached for the fixture I made to mount carb rack.  I found just using the end two carb holders to hold the rack is simpler to align and level.  (but still have four holes to bench sync slides)  A small bar clamp holding the rack to the board is easier than trying to use hose clamps for the carb necks. More than likely you already have a fixture made. 
If no one has some old holders to send, as an alternative some el cheapo chinese ones from evilbay with free shipping would work.



Scotty

1974 Z1A
1015
welded Z1 crank
Andrews 1X Cams
Delkevic 4 into 1
  • Last edit: 22 May 2024 10:33 by sf4t7.
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    23 May 2024 08:11 #899571 by Mikaw
    I’m sure I can help. I’ll dig into my stash and let ya know. 

    1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
    1976 KZ 900 B1 LTD
    1978 KZ 1000 B2 LTD
    1980 KZ 750 E1
    Kowledge Speaks, But Wisdom Listens.
    Jimi Hendrix.
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    23 May 2024 08:14 - 23 May 2024 08:15 #899572 by Mikaw

    Just some suggestions:
    See photos attached for the fixture I made to mount carb rack.  I found just using the end two carb holders to hold the rack is simpler to align and level.  (but still have four holes to bench sync slides)  A small bar clamp holding the rack to the board is easier than trying to use hose clamps for the carb necks. More than likely you already have a fixture made. 
    If no one has some old holders to send, as an alternative some el cheapo chinese ones from evilbay with free shipping would work.
    Great minds think alike. I need to drill the hole to do the bench sync.  

    1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
    1976 KZ 900 B1 LTD
    1978 KZ 1000 B2 LTD
    1980 KZ 750 E1
    Kowledge Speaks, But Wisdom Listens.
    Jimi Hendrix.
  • Last edit: 23 May 2024 08:15 by Mikaw.
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    23 May 2024 08:54 #899574 by sf4t7
    Mikaw, the plastic conduit clamps are to hold the 1/2" pvc pipe the temp fuel supply jug hangs from...



    Scotty

    1974 Z1A
    1015
    welded Z1 crank
    Andrews 1X Cams
    Delkevic 4 into 1

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    23 May 2024 15:54 #899591 by sf4t7
    Btw Mikaw, my fixture was copied from yours and I added the legs to the top so I can flip it over to access the jets and floats 



    Scotty

    1974 Z1A
    1015
    welded Z1 crank
    Andrews 1X Cams
    Delkevic 4 into 1
    The following user(s) said Thank You: Mikaw

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    24 May 2024 07:01 #899632 by Mikaw

    Btw Mikaw, my fixture was copied from yours and I added the legs to the top so I can flip it over to access the jets and floats 
    I like the mods. Never thought about mounting the Auxiliary tank yo the stand. 

    1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
    1976 KZ 900 B1 LTD
    1978 KZ 1000 B2 LTD
    1980 KZ 750 E1
    Kowledge Speaks, But Wisdom Listens.
    Jimi Hendrix.
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    26 May 2024 10:10 #899757 by Mikaw
    Your choice. 

     

    1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
    1976 KZ 900 B1 LTD
    1978 KZ 1000 B2 LTD
    1980 KZ 750 E1
    Kowledge Speaks, But Wisdom Listens.
    Jimi Hendrix.
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    27 May 2024 05:06 #899799 by slmjim+Z1BEBE

    Your choice.
     
    Perfect.  Thank You!

    We'll ask Mods to share addresses.

    Good Ridin'
    slmjim & Z1BEBE

    A biker looks at your engine and chrome.
    A Rider looks at your odometer and tags.

    1973 ('72 builds) Z1 x2
    1974 Z1-A x2
    1975 Z1-B x2
    1993 CB 750 Nighthawk x2
    2009 ST1300A

    www.kawasaki-z-classik.com
    An enthusiast's forum focused exclusively
    on all things Z1, Z2 and KZ900.

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    27 May 2024 13:35 #899819 by Wookie58

    Your choice.

     
    Perfect.  Thank You!

    We'll ask Mods to share addresses.

    Good Ridin'
    slmjim & Z1BEBE
    Done 

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    13 Jun 2024 14:56 #900682 by Mikaw
    Slmjim, I have sent a couple emails and no reply. Have you received them. Hope you and your family are well. 

    1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
    1976 KZ 900 B1 LTD
    1978 KZ 1000 B2 LTD
    1980 KZ 750 E1
    Kowledge Speaks, But Wisdom Listens.
    Jimi Hendrix.
    The following user(s) said Thank You: slmjim+Z1BEBE

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    14 Jun 2024 05:22 #900703 by slmjim+Z1BEBE

    Slmjim, I have sent a couple emails and no reply. Have you received them. Hope you and your family are well. 
     
    We replied to an email from
    <dock_manxx AT yahoo dot com>
    on June 28.  (The 'xx AT ' and 'dot' is our edit for your privacy).

    Was that you?

    Good Ridin'
    slmjim & Z1BEBE

    A biker looks at your engine and chrome.
    A Rider looks at your odometer and tags.

    1973 ('72 builds) Z1 x2
    1974 Z1-A x2
    1975 Z1-B x2
    1993 CB 750 Nighthawk x2
    2009 ST1300A

    www.kawasaki-z-classik.com
    An enthusiast's forum focused exclusively
    on all things Z1, Z2 and KZ900.

    Please Log in or Create an account to join the conversation.

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