A new adjustment system from Hydraulik-Ring is the "Fast Phasing" concept which allows a higher adjustment speed, especially at low rpm and with hot oil.
In this system, with a patented solution for intelligent oil flow management it is possible, to use the moment of the camshaft which results from the valve spring forces for the adjustment move. Another advantage of "Fast Phasing" is the reduced oil demand which allows a smaller dimension of the oil pump.