If you start the vehicle infrequently, the varnish residue formed upon the evaporation of modern fuel can cause this problem. Solution - have more fun - start the vehicle daily.

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