(C) Copyright 2011 Heat shed: This coating bonds to the metal to extract heat from the component. Anti-friction coating: This coating bonds to the metal to help reduce friction by adding a slick surface to the metal. Non coated bearings: here is what can happen with non coated bearings Transmission gear set: non coated gears coated gears rod and main bearings coated intake and exhaust camshaft 1000 horse power engine $40,000 value our coated components are in this engine before heat shed coating after heat shed coating Oil shed: Cera coat: piston domes combustion chambers exhaust ports (C) Copyright 2012