Abstract: A lubricant composition includes a mixture of grease and wax formed into a block which is solid at atmospheric pressure and temperatures up to 150° F., and which transforms into a semi-solid under mechanical loading. The mixture is formed with 5-25% of melted wax. The block may be coated to form a shell to remain solid at elevated temperatures. The block may include other additives. The grease block is suitable for use in various applications, including on a 5th wheel trailer hitch plate.

Abstract: A lubricant composition includes a mixture of grease and wax formed into a block which is solid at atmospheric pressure and temperatures up to 150° F., and which transforms into a semi-solid under mechanical loading. The mixture is formed with 5-25% of melted wax. The block may be coated to form a shell to remain solid at elevated temperatures. The block may include other additives. The grease block is suitable for use in various applications, including on a 5th wheel trailer hitch plate.

Abstract: An exhaust pressure restriction device with bypass passageway is provided. The device comprises a turbocharger having a turbine portion, a restrictor fitting and a bypass fitting. The turbine includes an exhaust gas inlet, a turbine wheel, an exhaust gas outlet and a waste gate valve. The restrictor fitting comprises an exhaust gas inlet, an exhaust gas outlet and an orifice disposed between the exhaust gas inlet and the exhaust gas outlet. The restrictor fitting is mated to the turbine such that the exhaust inlet of the restrictor fitting communicates with the exhaust outlet of the turbine. The bypass fitting has an exhaust gas inlet, an exhaust gas outlet, and a bypass passageway. The exhaust gas outlet of the bypass fitting is adapted to communicate with the exhaust system of the vehicle and to be matingly fitted to both the restrictor fitting and the turbine.