This Felss camshaft has active cylinder management for the first time: when less power is required, the vehicle changes to a mode in which only two cylinders work.
Fuel injection lines offer unfavorable conditions for permanently secure connections: Strong vibrations, high temperature fluctuations, and strongly changing system pressure levels make high demands of the component.
Felss fuel injection lines demonstrate good seal qualities and resilience without additional components or soldering points. Material stabilization takes place at the decisive points. Component handling and installation remain unchanged in the process. Felss fuel injection lines offer a significant improvement of the surface quality and increased precision of the geometry.
Surface finishing in the seal area ensures more resilience at higher pressure levels.
Additional components and soldering points are dispensed with.
Only one process step to the ready-to-install component.
Increasing surface quality.