weber 32 adfa

Keep it on topic, it will make it easier to find what you need.
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philoutch

weber 32 adfa

Post by philoutch »

Dear All,

I am looking for diaphragm inside weber 32 adfa capsule 31800.027, don't find it !!!! any idea where to get it ?

http://www.bccp.nl/techdocs/Weber32ADFA.pdf - (N. 16)


THX a lot
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kilrwail
Posts: 1100
Joined: Wed Mar 04, 2009 6:49 am
Your car is a: 1978 Fiat 124 Sport Spider
Location: Perth, Ontario

Re: weber 32 adfa

Post by kilrwail »

I suspect you're looking for the accelerator pump diaphragm part number 69 on the schematic - #47407.118.
You can buy a Weber carb rebuild kit from NAPA which includes the diaphragm.
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Peter Brownhill

1978 Fiat 124 Sport Spider - original owner
1977 Porsche 911S - track car
2022 Ram 4 x 4 - hauler
PCA National Instructor and Motorsport Safety Foundation Level 2 Instructor
philoutch

Re: weber 32 adfa

Post by philoutch »

Thanks for the answer.

Well, the pump diaphragm part number 69 was included in my repair kit but if I am not mistaken inside part number 16 there is also a diaphragm which I can't find at the moment.

i'll post a picture later today to avoid confusion
philoutch

Re: weber 32 adfa

Post by philoutch »

Here is what I am looking for :

Image
Image
philoutch

Re: weber 32 adfa

Post by philoutch »

got an answer from Weber, this part is not available anymore, great !!!!!

This is the fast idle capsule apparently, what will be the consequence if the diaphragm is defective ? not sure ...
lanciahf

Re: weber 32 adfa

Post by lanciahf »

If you are not using the fast idle capsule for emissions , you can remove it and plug the vacuum hole with some sort of sealant or jb weld.
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bradartigue
Posts: 2183
Joined: Thu Sep 20, 2007 2:35 pm
Your car is a: 1970 Sport Spider
Location: Atlanta, GA

Re: weber 32 adfa

Post by bradartigue »

I don't know many cars where that system works correctly any more; I have to agree, just plug the thing and remove the fast idle device.
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