Turn fuel valve off, drain gas from carburetor bowl as you remove drain plug. Screw test sight tube into drain hole. Turn fuel valve on. As gas fills carburetor bowl it will fill sight tube to the same elevation as inside the bowl. The fuel level should be 5/8" below the seam of the halves of the Zenith carburetor. Adjust float level by adding gaskets under float valve (14340 or 14341). On Tillotson set the float level at 1” above the machined surface of the carb top when the top is held upside down in your hand.
SKU |
14680 |
WEIGHT |
0.050 |
YEAR(S) |
1928-1931 |
DROP SHIPPED |
No |
ADDTIONAL HANDLING FEE |
No |