123 / | HD | INTERNAL-COMBUSTION ENGINES |
184.21 | DF | INTAKE MANIFOLD {8} |
184.28 | DF | .~ For engine having radiating cylinders {2} |
184.31 | DF | .~.~ For V-type engine {3} |
184.34 | DF | .~.~.~ Manifold having plenum {1} |
184.35 | .~.~.~.~ Plural plenums {1} | |
184.36 | DF | .~.~.~.~.~> Interconnected between plenums |