main metering carburetor system

bleed-off metering system

metering accuracy

fuel pump metering mechanism

air-flow metering unit

metering

metering check valve

metering jet

metering orifice

metering pin

metering valve

metering unit

fuel-metering

accelerating carburetor system

carburetor system

economizer (power enrichment) carburetor system

idle cutoff carburetor system

idling carburetor system

main defense area (line) / main defensive position

main tank/ main fuel tank

main gear box / main rotor transmission

main rotor transmission / main gear box

main-rotor head / main-rotor hub

main-rotor hub / main-rotor head

carburettor (carburetor)

atomizing carburetor

automotive carburetor

bubbling carburetor

carburetor air cleaner

carburetor assembly

carburetor bowl

carburetor degasser conduit

carburetor float depressor