A carburetor with four barrels that work like dual carburetors , with the second carburetor (third and fourth barrels) cutting in only at high speeds . Usually found on large V-8 engines. Also see double-barrel carburetor and single-barrel carburetor .
FOUR-BARREL CARBURETOR
Meaning of FOUR-BARREL CARBURETOR in English
English dictionary of automotive terms. Английский словарь автомобильных терминов. 2012