

Air duct vent for carburettor Holly NH
Ford Model T 1909-1927
Used only on early 1920 Holley NH carburetors.
Before the float chamber vent was installed under the carburettor data plate,
Holley used this drilled plug as a vent.
Data sheet
Air duct vent for carburettor Holly NH
Ford Model T 1909-1927
check_circle
check_circle