1956 dual-chamber vacuum installation

Notice: This site contains affiliate links for which I may be compensated. As an eBay Partner, and Amazon Associate I may be compensated if you make a purchase at no cost to you. Thank you for your support!
The attached is the Holley 4000 Carburetor Master List will tell you if you have the correct carburetor for your vehicle.

doug7740
1955 Thunderbird Blue
 

Attachments

  • Holley 4000 Carburetor Master List.pdf
    922.3 KB · Views: 9
swatson999 said:
This makes no sense. Firstly, no, there is no "second port" that we can use "instead of the one that doesn't work". Secondly, the problem that we see is:


IOW, it's ALREADY below the plate, so why would a second one, even if it existed, below the plate make any sense?
Click to expand...
Sorry,I mis-spoke. I meant a port above the throttle plate.
 
You must log in or register to reply here.
Back
Top