32 NDIX Specs For VW
Volkswagen specification notes for Zenith 32 NDIX carburetors.
Current service status
Zenith restoration is now referred to Nick Warriner.
356 Carburetor Rescue no longer restores Zenith carburetors. Nick Warriner of 356 Racing has taken over this work independently; contact details are on the Zenith hub page.
32 NDIX Specs For VW
32 NDIX specs for VW
This is old information, but still absolutely viable. Because of the differences with modern fuels, you may have to make some experiments to get float levels and injection right. Remember these specs are only guidelines. The 1968-2400cc engine capacity is actually pushing the limits of the Zenith. You might want to consider going to dual carburetor if considering an engine that big.
There are many other variations to be considered, like camshaft timing, altitude, overall engine condition. Look at these settings as being guidelines, a starting point. Remember, at idle, all engines tend to run rich. Keep your spark plugs clean so you can read and maintain your engine performance.
More in Zenith
32 NDIX Restoration Reference
Historical Zenith 32 NDIX details — finishes, body markings, and restoration notes.
Open pageWorkshop Manual Pages
Scanned pages of the Zenith 32 NDIX factory workshop manual.
Open pagePricing Reference
Zenith 32 NDIX reference. Zenith work is now handled by Nick Warriner of 356 Racing.
Open pageInstallation Instructions
Step-by-step Zenith 32 NDIX installation guidance.
Open pageFloat Level
How to set the Zenith 32 NDIX float level.
Open pageTest Stand
Notes and images on the Zenith test-stand setup.
Open page