The benefits you can achieve by having components treated include:

• Increased wear resistance to rotating and friction bearing parts
• Increased time between rebuilds
• More consistent engine compression figures over time
• Better heat dissipation du eto increasing temperature coefficients
• An overall performance increase. HP, Torque and Revs.
• Reduced warping/cracking of susceptible components
• Should be done to Piston & Barrell as a minimum task