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prffiredog Samba Member
Joined: November 30, 2013 Posts: 17 Location: United States
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Posted: Thu Feb 26, 2015 12:32 pm Post subject: Help with Carb identification |
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Hey guys, I am new to the VW world and I am having trouble IDing the carb on my motor.
I am posting some pics. If I can ID it, I want to get a new one or a rebuild kit. Every time I turn the bug off it wants to keep running and seems to suck gas like no other. I am not sure if it is stuck or what but it seems to have a leak as you can see from all the gunk.
Let me know if you can help.
[/img] _________________ VDubs, Sex and Beer, did I forget anything?? |
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Volks Wagen Samba Member
Joined: February 13, 2013 Posts: 2926 Location: Germany
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Posted: Thu Feb 26, 2015 4:52 pm Post subject: |
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It looks like a Weber progressive carb. I can see a 27, and the first barrel is maybe 25 - can't read it? That'd be the venturi sizes. _________________ 1973 1303 with AB-motor - sporadic
reconstruction as time permits, 1986 ex-Bundeswehr Doka - on the road again.
I'm definitely, probably, the worlds greatest lover.
Aithníonn ciaróg ciaróg eile. |
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Multi69s Samba Member
Joined: January 24, 2006 Posts: 5364 Location: Lefty, CA
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mountainkowboy Samba Member
Joined: April 06, 2008 Posts: 951 Location: Socal
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Posted: Thu Feb 26, 2015 6:38 pm Post subject: |
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its a Weber or a clone. the numbers are stamped on the base of the carb DGEF or something like that. _________________ Chuck in Socal
________________________________________
71 Super Convertible...DD
78 Honda CB750K
06 Honda CR-V (wifes)
63 IH Scout 80 "Beater" |
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prffiredog Samba Member
Joined: November 30, 2013 Posts: 17 Location: United States
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Posted: Fri Feb 27, 2015 7:45 am Post subject: |
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Here are some more pics of the Carb and some of the #'s maybe this helps ID it.
_________________ VDubs, Sex and Beer, did I forget anything?? |
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mukluk Samba Member
Joined: October 18, 2012 Posts: 7028 Location: Clyde, TX
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Volks Wagen Samba Member
Joined: February 13, 2013 Posts: 2926 Location: Germany
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Posted: Fri Feb 27, 2015 12:49 pm Post subject: |
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http://lmgtfy.com/?q=32+36+dfav
prffiredog wrote: |
Here are some more pics of the Carb and some of the #'s maybe this helps ID it.
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_________________ 1973 1303 with AB-motor - sporadic
reconstruction as time permits, 1986 ex-Bundeswehr Doka - on the road again.
I'm definitely, probably, the worlds greatest lover.
Aithníonn ciaróg ciaróg eile. |
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Back to top |
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prffiredog Samba Member
Joined: November 30, 2013 Posts: 17 Location: United States
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Posted: Mon Mar 02, 2015 1:23 pm Post subject: |
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Thanks for the help guys, I appreciate it.
Now, after doing some reading (mostly that the carb is a PITA) I think I want to change carbs.
I got the motor off an old neighbor so I don't know much about it besides it is a 1835 rebuild. I don't recall him saying anything else about performance parts.
With this info, can anyone suggest another "user friendly" carb for me? _________________ VDubs, Sex and Beer, did I forget anything?? |
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banditwolf Samba Member
Joined: April 03, 2011 Posts: 617 Location: oHIo
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Posted: Mon Mar 02, 2015 3:58 pm Post subject: |
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Usually it's best to match the carb with the distributor. _________________ 1973 Super Beetle l 1981 Trans Am |
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Volks Wagen Samba Member
Joined: February 13, 2013 Posts: 2926 Location: Germany
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Posted: Tue Mar 03, 2015 2:28 am Post subject: |
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Well, here's the likely feedback you will get:
1) Progressive carbs can be difficult to setup on a bug but when they run good they run good
2) Any centermounted carburettor on a bug requires heat supplied to it to help it atomise the fuel and keep it atomised in the long intake manifold
3) Dual carburettors are often used, placed nearer the heads and used to shorten the manifold and they generally flow better meaning they support higher revving engines
Personally, I think you should do a bit of research - the 1835 motor is very popular and there's got to be someone on here who can give you first hand experience and advice on their setup. You might just need to tune your carb, it sounds like it's rich.
I'd suggest you repost a new question titled something like :
Weber Progressive 32/36 on 1835 tuning help needed
or similar and then focus in on the run-on/dieseling and the fuel consumption. _________________ 1973 1303 with AB-motor - sporadic
reconstruction as time permits, 1986 ex-Bundeswehr Doka - on the road again.
I'm definitely, probably, the worlds greatest lover.
Aithníonn ciaróg ciaróg eile. |
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