A Compression Spring is used to facilitate accurate timing adjustments within the automatic advance timing gear in the governor drive unit. It is used in internal combustion engines to adjust the Timing of the ignition unit, which can improve engine performance and fuel efficiency. The shape of the Compression Spring is cylindrical, with a helical coil that is tightly wound to resist Compression.Attributes:• Withstands high levels of stress and fatigue• Provided with total coils of 14.67 and active coils of 12.67 as right-hand wound helical coils that help to maintain their shape and stabilityApplications:A Compression Spring is used to provide controlled tension and force within the Automatic Advance Timing Gear of the Governor and fuel pump drive unit, ensuring precise timing adjustments for the engine's operational cycles.