Air suction device for v-type engine

摘要

An air suction device for a V-type engine whereby primary and secondary side intake manifolds having other component assembled thereon is built into the V-type engine without dividing the manifolds. Each flange end portion of the primary side manifold-mounting flange is tightened to a primary side cylinder head by respective ones of primary side fasteners, whereas each flange end portion of the secondary side manifold-mounting flange is fastened to a secondary side cylinder head by respective ones of secondary side fasteners. On at least one side of the engine, the fasteners for respectively securing the flange end portions are located in an outward direction of the engine with respect to a port entrance centerline, which interconnects the centers of port entrance portions of the one side of the engine. $$