TheSamba.com Forums
 
  View original topic: Dual Weber 44 IDF Initial Setup
VWayne Sat May 11, 2024 2:24 pm

I am working to cure popping through my carbs but want to make sure the Webers have the close to the correct components to start with. I am also installing a wideband A/F meter. I pulled the heads off my 1914 cc engine and found the valves to be 44 intake and 38 exhaust. My Webers currently have:
F11 Emulsion
135 Mains
180 Airs
55 Idles
35 Venturi
I'm wondering if the venturis are too small given the 44 mm intakes. The popping is only when cruising @ low rpm so I'm assuming just the idle circuit is involved. I'm studying the Aircooled.net carb pages but want to start off with a good base setup for my engine prior to making adjustments using my new A/F gauge. Do my current carb components appear to be a good starting point?

rcooled Sat May 11, 2024 4:37 pm

You'll probably have a better chance of getting your questions answered over in the performance/engines/transmissions forum.
https://www.thesamba.com/vw/forum/viewforum.php?f=12

VWayne Sat May 11, 2024 4:55 pm

rcooled wrote: You'll probably have a better chance of getting your questions answered over in the performance/engines/transmissions forum.
https://www.thesamba.com/vw/forum/viewforum.php?f=12

Good idea. Will do.



Powered by phpBB © 2001, 2005 phpBB Group