Exhaust manifold: purpose and repair. Dismantling manifold and replacing studs Exhaust manifold is a component of one of the most important car systems - the discharged gases withdrawal system. Many car owners wonder how to remove the exhaust manifold as well as what kind of troubles they might face at repairing it. We are going to consider these issues in this article. Screw hoist: structure, advantages and disadvantages. Screw hoist lubrication Screw automotive hoists are ones of the most available that is why they are commonly used in car repair shops. In order to provide their longterm and reliable operation, it is required to give consideration to lubricating the screw mechanism friction surfaces. Dry lubricants demonstrate the highest efficiency under conditions of functioning of the screw hoists. Automotive hoist: varieties, and maintenance features Automotive hoists are integral equipment to repair and maintain cars. Use of dry lubricants helps improve their efficiency and extend their service lifetime. Exhaust manifold fastener. How to unscrew stuck stud While the car engine is running, exhaust manifold fastener is responsible for its reliable and efficient functioning due to tight connection of the manifold and cylinder head. To make exhaust manifold dismantling easier, it is recommended to use anti-friction solid-film coating. Repairing cylinder block: basic troubles and causes of them. How to remove cylinder head Well-timed maintaining and repairing the cylinder block enable to prolong service lifetime of the engine by hundreds of thousands of kilometers. The most complete repair is general overhaul of the engine including checking up, restoring, or replacing all cylinder block parts.
