Some parts on a vehicle tend to be overlooked by the owner. Overlooked parts can be very crucial to the way a vehicle performs. Automotive gaskets are vital to the way a car is maintained and how well it runs. These automotive sealing parts are all over a car including the head gasket, intake manifold gasket, throttle body gasket, and exhaust system gaskets. All of these parts must be maintained to ensure the longevity and optimal performance of the vehicle.
Many people have heard the phrase "blown head gasket". The term is tossed around and might not always be the case. An automotive head gasket or any gasket for that matter is essentially a seal that joins two parts together. These gaskets are applied all over the vehicle since most parts are made from some sort of metal. There are many manufactures that produce automotive gaskets and nearly all of them are made of different materials. There is no absolute answer as to what gasket material is the best, but they come in neoprene, carbon, silicon, graphite, steel, and fiber-based. Each one of them claims to provide a better performance upgrade than the others. Carbon gaskets are a common upgrade for those with superchargers or nitrous. These gaskets can withstand extreme temperatures for an extended period of time making them perfect for high output engines.
Your lifeline for preventing leaks throughout your vehicle is the use of quality gaskets, as well as maintaining them. When these automotive gaskets start to lose their purpose, many problems can occur. A head gasket of the engine block is one of the most important parts of your engine. This gasket acts as a seal between the engine block and the cylinder heads. The most efficient material that some head gaskets are made out of is either copper or steel. Without the engine's head gasket, oil and coolant would mix together and create a whole lot of problems. Both liquids serve completely different purposes and need to operate separately for optimum engine performance. One of the main causes for the engine's head gasket to fail is when the engine reaches very high and unordinary temperatures. When an engine overheats, it means the cooling system is not working properly. There can either be an engine coolant leak or not enough coolant. Custom engine work is a great opportunity to replace your stock and worn head gasket. Performance automotive head gaskets are designed to minimize torque loss and gasket failure.
Sealing the gap between engine parts is crucial. The intake manifold gasket does its job by sealing off parts between the intake manifold, the cylinder heads, and the engine block itself. These automotive gaskets prevent air and air-fuel mixture leaks from occurring. When this gasket isn't working properly, leaks will come about causing poor fuel economy, higher emissions and below-average engine performance. Some aftermarket automotive manufactures have designed replacement intake manifold gaskets with different material that will possibly increase the engines performance. Hondata, for example, has designed intake manifold gaskets out of high temperature plastic that reduces the heat from the engines head to the intake manifold giving the engine a boost in horsepower. If a new intake manifold gasket is needed, check the block when replacing the part. This will relieve any questions you may have as to the engine's longevity.
Sealing off the vehicle's exhaust components is a major job for automotive gaskets. The exhaust system has many connecting components which are joined together using bolts and gaskets. Automotive exhaust gaskets are used in the exhaust manifold and the exhaust pipes. Corroded and worn exhaust gaskets will allow for harmful gases to escape into the air. The typical rotten egg smell will happen when these fumes enter the air. Replacing your stock automotive gaskets with higher quality aftermarket ones will increase the longevity of your vehicle. Many of these companies produce car gaskets in a composite material form that has been tested and proven to provide top-notch sealing capabilities.
Automotive carburetors are typically used on hot rods and classics. Ever since the introduction of fuel injection engines, throttle bodies have taken over. Fuel injection provides better fuel economy and emissions that meet or exceed government standards. Gaskets are used on the throttle body as well. These gaskets, like most, prevent leaks. Signs of a bad automotive throttle body gasket can be changes in how the engine idles or the car may even stall out. Throttle body automotive gaskets are usually pretty cheap and a simple replacement. Aftermarket car manufacturers offer throttle body spacers which increase horsepower. These products consist of an aluminum spacer with upgraded gaskets on each side when installed.
As for other types of gaskets, any automotive part adjoining to another will and should use some sort of gasket. With some automotive gaskets costing as little as ten dollars, it would be silly not to replace them. The vehicle's oil and transmission pan use gaskets. Keeping your car's oil clean is vital. The oil pan's gasket prevents leaks as well as preventing outside elements from entering. Every aftermarket gasket from exhaust to intake is manufactured to be a direct replacement. These gaskets are cut to match factory specifications making installation that much easier. Whether you track your car frequently or take a few trips to the grocery store, your vehicle needs automotive gaskets!