The two-barrel through the 2->1 adapter will not work nearly so well as the one-barrel. However, if you don't mind the loss of fuel economy and the loss of power, the conversion might buy you a little time to fix your existing one barrel or replace it.

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