Lubritic Internal Coating: RüKTECH engine internal coatings are used extensively for high horsepower applications. The most important purpose of this coating is to create a surface that is protected against galling and other damage associated with metal to metal contact points. Taking away these contact points by coating one surface or both reduces damaging friction and heat which cost you horse power in an engine. This coating is designed to remove that friction and heat, increases component life for both contact surfaces, and increase power or motion on whatever it is applied to. RüKTECH coats pistons and engine bearings on top fuel dragsters in this coating to reduce friction and wear in a high horsepower atmosphere. The coating itself becomes part of the component that is coated. There is also no need to change tolerances with this coating because of how thin it is. This internal coating is a must have for any engine builder. If you are a racer and the motor is torn apart every time it goes down the track or the shop that restores cars and rebuilds engines this coating is a must have.

Thermal Barrier Internal Coating: RüKTECH also coats the tops of its pistons in a thermal barrier coating to complete the overall piston protection in the motor. It is highly recommended that you do the tops of the pistons in a thermal barrier if you are getting the skirts done. The Thermal barrier on the top of the piston protects the piston from the environment that it is in. An explosive environment! The coating protects the piston itself from hot spots, and protects the rings from seeing a high amount of heat which reduces radial tension loss. Another plus is the coating increases flame propagation. Valves are another popular component to coat in a thermal barrier. We coat the faces of the valves to protect them from heat in the combustion chamber. The coating also helps to push the heat out with the exhaust which allows for less heat soak of the valves and attached components. We also offer coating the seated area of the exhaust valves. If we coat this area you will need to re-seat the valve. The last component we coat in a motor with a thermal barrier is the heads themselves. We can coat the combustion chamber as well as the exhaust ports to help protect the components from heat and to reduce heat soak of components in the motor. Piston tops, valves, combustion chambers, and exhaust ports complete the thermal barrier package in any motor that needs to reduce heat and increase power.

Oil Shedding Coatings: we also provide oil shedding coatings which allows oil to flow off the coated part increasing the amount of heat the oil "sheds" away from the part keeping the oil cooler, and allowing the oil to do what it does best, protect the engine.

Piston Skirts
Cylinder walls
Bearings
Camshafts and Crankshafts
Valve Stems
Valve Springs
Gears

Piston Tops
Valve Faces
Combustion Chambers
Exhaust ports

Inside of Valve Covers
Windage Trays
Inside of Oil and Transmission Pans
Oil Filters
Inside of Pistons
Inside of Differential Covers

Reduces Friction on metal to metal surfaces, Increased Part Life due to reduction in friction, Reduces heat created by friction, Performance increases from the reduction in friction and reduction in heat, Will work on new or used components (EXC. BEARINGS), Race Proven Coating in the most stressful racing conditions.

Increased Part Life, Protects Pistons from Hot Spots and reduces piston temperature, Distributes and transfers combustion heat evenly over the surface of pistons, Protects Piston Rings from Heat which reduces Radial Tension Loss, Increased Flame Propagation, Protects against heat soak on engine components, Contributes to faster burn and quicker exhaust flows, Available on new or used pistons, Valves. (EXC. HEADS), Race Proven Coating.