Also revised were the valve actuators which are of a roller pivoting arm type replacing the M42's cam on spring cup design for a 30% decrease in rotational resistance from the cams.
This design replaces the M42's cam on spring cup design and results in a 30% decrease in rotational resistance from the cams. Also revised were the valve actuators which are of a roller pivoting arm type.
Also revised were the valve actuators which are of a roller pivoting arm type. This design replaces the M42's cam on spring cup design and results in a 30% decrease in rotational resistance from the cams.
Also revised were the valve actuators which are of a roller pivoting arm type. This design replaces the M42's cam on spring cup design and results in a 30% decrease in rotational resistance from the cams.