JW - the thread is about vacuum signal from the carburetor to the distributor.

As long as the CORRECT carburetor mounting gasket is used for the carburetor being used, the carburetor will take care of the correct vacuum for its internals.

Jon.


Good carburetion is fuelish hot air
The most expensive carburetor is the wrong one you attempt to modify.
If you truly believe "one size fits all," try walking a mile in your spouse's shoes!
The Carburetor Shop