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borninabus  Samba R&D Dept.

Joined: May 18, 2006 Posts: 4705 Location: Arizona Highways
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Posted: Wed Apr 30, 2025 10:33 am Post subject: Judson MMO Oiler: Too Much Flow |
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got my oiler adjusted all the way to MINIMUM and am not able to get the "one drop every six to eight seconds".
more like one drip per second.
any suggestions?
thanks! _________________ 88 Van WBX, A/T - 13 JSW TDI 6M/T - 2012 Touareg TDI Sport |
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borninabus  Samba R&D Dept.

Joined: May 18, 2006 Posts: 4705 Location: Arizona Highways
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Posted: Wed Apr 30, 2025 7:21 pm Post subject: Re: Judson MMO Oiler: Too Much Flow |
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370 views and not a single reply....dam
so i changed the nipples from 1/4" to whatever the next size down is (sorry, not great with imperial sizing) and that didn't change anything.
i stuffed a 170 IDF air jet in the nipple on the oiler side and that didn't change anything either.
even with clamping down on the line i couldn't get to 6-8 second drip before the line was just totally closed.
my plan is change the line from 1/4" clear vinyl to capillary line, like from an old-school oil pressure gauge. if that doesn't work, then i'll start working with the pipe inside the jar. _________________ 88 Van WBX, A/T - 13 JSW TDI 6M/T - 2012 Touareg TDI Sport |
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wagen19 Samba Member
Joined: November 16, 2007 Posts: 577 Location: germany
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Posted: Thu May 01, 2025 5:54 am Post subject: Re: Judson MMO Oiler: Too Much Flow |
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borninabus wrote: |
370 views and not a single reply....dam
so i changed the nipples from 1/4" to whatever the next size down is (sorry, not great with imperial sizing) and that didn't change anything.
i stuffed a 170 IDF air jet in the nipple on the oiler side and that didn't change anything either.
even with clamping down on the line i couldn't get to 6-8 second drip before the line was just totally closed.
my plan is change the line from 1/4" clear vinyl to capillary line, like from an old-school oil pressure gauge. if that doesn't work, then i'll start working with the pipe inside the jar. |
Sorry, I have no Judson.
In theory, if nothing helps, forget your oiler problems and add a well balanced small amount of 2 stroke mixing oil to fuel. (at every refueling)
So your blower never can run surprisingly out of oil.
((to supercharge a Bentley engine is to pervert it´s design and to currupt it´s performance (W.O. Bentley 1929 about the Bentley Blower), H. Nordhoff could have said the same in his days about VW engines)) |
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John Moxon  Samba Moderator

Joined: March 07, 2004 Posts: 14174 Location: Southampton U.K.
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borninabus  Samba R&D Dept.

Joined: May 18, 2006 Posts: 4705 Location: Arizona Highways
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Posted: Thu May 01, 2025 8:07 am Post subject: Re: Judson MMO Oiler: Too Much Flow |
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i had not seen this in the archive. thanks John
might be next week, but i'll let you all know how it works out. _________________ 88 Van WBX, A/T - 13 JSW TDI 6M/T - 2012 Touareg TDI Sport |
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borninabus  Samba R&D Dept.

Joined: May 18, 2006 Posts: 4705 Location: Arizona Highways
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Posted: Mon May 05, 2025 12:54 pm Post subject: Re: Judson MMO Oiler: Too Much Flow |
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i followed the linked service instructions and still the same problem. maybe the needle valve is not seating correctly? any further suggestions? _________________ 88 Van WBX, A/T - 13 JSW TDI 6M/T - 2012 Touareg TDI Sport |
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[email protected] Samba Member
Joined: June 24, 2015 Posts: 829 Location: Rialto. CA
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Posted: Thu May 08, 2025 11:34 am Post subject: Re: Judson MMO Oiler: Too Much Flow |
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Buy a new oiler ..if the problem occurs again your doing something wrong .... |
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John Moxon  Samba Moderator

Joined: March 07, 2004 Posts: 14174 Location: Southampton U.K.
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borninabus  Samba R&D Dept.

Joined: May 18, 2006 Posts: 4705 Location: Arizona Highways
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Posted: Sun May 11, 2025 12:07 pm Post subject: Re: Judson MMO Oiler: Too Much Flow |
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so what i found was that my "NOS" unit was not assembled correctly.
the little hat that holds the needle was installed upside-down, not allowing the needle to contact the seat as it should. it now functions properly and is quite adjustable. _________________ 88 Van WBX, A/T - 13 JSW TDI 6M/T - 2012 Touareg TDI Sport |
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John Moxon  Samba Moderator

Joined: March 07, 2004 Posts: 14174 Location: Southampton U.K.
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