
Figure 1 Push-rod & Center-pivoted arm
•Components of Push-rod & Center-pivoted arm Valve Train system


Figure 2 Components of Push-rod & Center-pivoted arm Valve Train system
•Coordinate System of Push-rod & Center-pivoted arm Valve Train system.( Except cam shaft & valve system )

Figure 3 Special Parametric Marker Structure

Figure 4 SPM position of a Push-rod & Center-pivoted Arm 1

Figure 5 SPM position of a Push-rod & Center-pivoted Arm 2