We are offering for sale


Pair of MAIN VENTURI (CHOKE)
for WEBER 36-40 DCN/DCNF
size 26 / 28 / 30 / 32 / 34 mm

Please leave size you need in message during order
Price is per two pieces (fits one carburetor).


Why is the surface polished?


If you want to reach top performance, its important to have
smooth surface finish - to get correct airflow. The lower
loses you have, the higher power you get. Its also important
to fit nicely curved air horns with smooth finish.
There are more to do - sharp edges on aux venturi - to cut air.
You can cut lower support to get bigger area for air mass to flow.
Sharper edges on throttle plates, lower and smooth profile of throttle shaft.
If you are going to build extreme engine, you have to do extreme things!

WHAT YOU SEE IS WHAT YOU GET




We offer WORLDWIDE shipping.
You will always receive tracking number.

Economy shipping to CA+AU has no online tracking and can take 30 days or more!


Be sure to visit our other auctions and pay only one shipping! (click here)

Not sure about item or need more parts, but can't find it? Contact us!


If you are buying item which needs to specify model,size,type etc...:
  • make sure you send us this information
  • make sure you receive email or message with request confirmation!
  • Notes to seller are not saved in sales record sometimes!
  • You will receive just what is stated in the "ready to be packed" email.
  • If your request is not stated there, contact us asap.

Do not hesitate to contact us for other parts!
Pair of MAIN VENTURI (CHOKE) for WEBER 36
  • 40 DCN/DCNF
size 26 / 28 / 30 / 32 / 34 mm Please leave size you need in message during order Price is per two pieces (fits one carburetor). Why is the surface polished? If you want to reach top performance, its important to have smooth surface finish
  • to get correct airflow. The lower
loses you have, the higher power you get. Its also important to fit nicely curved air horns with smooth finish. There are more to do
  • sharp edges on aux venturi - to cut air.
You can cut lower support to get bigger area for air mass to flow. Sharper edges on throttle plates, lower and smooth profile of throttle shaft. If you are going to build extreme engine, you have to do extreme things!