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How to Remove an Exhaust Resonator

How to Remove an Exhaust Resonator An exhaust resonator on a car acts like a preliminary muffler. It mounts after the catalytic converter, and silences the exhaust an extra step before the muffler. Some people like this, but others prefer the sound of a vehicle with a bit more exhaust rumble. For them, one option is to remove the exhaust resonator from the system, which will make the exhaust louder in the process. This should take around an hour to do. Things You'll Need Jack Jack stands Tire iron Reciprocating saw Metal reciprocating saw blades Gloves Eye protection Hearing protection Instructions Lift the vehicle up with the jack and put it onto a set of jack stands. Make sure there is enough room underneath the vehicle for you to work with the reciprocating saw. Locate the exhaust resonator, which is mounted after the catalytic converter, and is typically just before the muffler. Put on your eye and hearing protection, as well as the gloves. Put the metal ...

What Is an Exhaust Resonator?

What Is an Exhaust Resonator? Internal combustion engines usually make a lot of noise while they are running, and this noise can be annoying and exhaustive to your ears, especially when it is heard for a long period of time. Thus, mufflers were created to reduce the noise generated by the exhaust system. Exhaust resonators, meanwhile, further reduce the noise by making sound waves that cancel noises out. Structure A typical automotive exhaust resonator is made of a hollow steel cylindrical tube and is attached to the muffler of an exhaust system. This type of resonator is designed similar to that of an acoustic resonator, which creates an “exhaust note” that gives the exhaust noise a less annoying and more pleasant tone. The sound can be enhanced by means of adjusting the exhaust note. Function Exhaust resonators are usually add-on features in exhaust systems. They are placed together with the mufflers along the exhaust pipe and work primarily to decrease exhaust...

What Is the Function of a Muffler?

What Is the Function of a Muffler? Mufflers are installed on cars and motorcycles to increase airflow out the engine by dissipating exhaust gases. They are also used to suppress exhaust noises by decreasing sound levels emitted by the engine. Performance Mufflers are the last part of the exhaust system. By channeling exhaust gases, they promote better airflow in the engine, which allows for better combustion and, in turn, translates to better performance and gas mileage. Sound Suppression A muffler channels the pressure waves created by the engine valves and bounces them around a chamber, creating opposite waves. The clash of the two sets of waves annuls each one, and the emitted noise is muffled. Considerations Mufflers come in varying lengths, designs and material. Performance mufflers are designed to provide more power output rather than noise reduction. A straight muffler increases maximum airflow of exhaust by allowing gases to pass through the muffler and out the ta...

What Is the Function of the Exhaust System?

What Is the Function of the Exhaust System? An exhaust system carries waste gases and other combustion products away from an automobile engine. It allows the vehicle to operate with minimal noise, smoke and pollution transmitted to the environment. A properly maintained exhaust system is essential to the clean and efficient operation of the car. Function For the internal combustion engine that drives trucks, cars and motorcycles, the exhaust system carries waste gases away from the engine and through a system of manifolds and pipes. The exhaust system is an essential part of a vehicle engine and must be kept in good working order, otherwise engine performance and mileage will suffer. Exhaust Manifold The exhaust manifold is the first component of the exhaust system. It comprises a stainless steel, aluminum or cast-iron unit that adjoins the engine's combustion cylinders and collects exhaust gases from the combustion process. Car enthusiasts have the option of detailin...

What Are the Functions of the Brake System?

What Are the Functions of the Brake System? A brake system is one of the most important parts of a vehicle. No matter what kind of vehicle people use, an efficient braking system will always be of utmost concern to ensure safety. Deceleration The main function of the brake system is to decelerate or decrease the speed of a vehicle. By stepping on the brake pedal, the brake pads compress against the rotor attached to the wheel, which then forces the vehicle to slow down due to friction. Absorption A brake system absorbs the kinetic energy of the vehicle mechanically or electrically in order to decrease its speed. In mechanical brakes, friction converts the kinetic energy into heat. In electric brakes, an electric current forces a magnet to apply the brakes. Brake Booster Vehicles have power brake boosters in order to boost or enhance the pressure applied in the brake pedal. They minimize the pressure needed from the driver to decelerate or stop the vehicle. Antilock Brake...

What Is a Split Braking System?

What Is a Split Braking System? The simplest way to describe a split braking system is to visualize that the pressure to the brakes are applied to the wheels on separate lines carrying a special hydraulic fluid. This is done for several reasons, safety among them. There are two basic types of split braking systems. One is a front and rear split system. The second is called a diagonal split braking system. There are different reasons for both, though they share the common goal of straight-line braking. A Primer Since braking systems work based on hydraulic fluid that runs through lines that apply pressure to braking cylinders in the wheels, a brake line failure may prove catastrophic. If the line leaks or breaks for any reason, pressure is lost. Without pressure when the brake pedal is applied, the braking cylinders in the wheels couldn't apply the force needed to stop the wheels from spinning and, in turn, not stop the vehicle. This applies to both systems. Double Bac...

Safety Precautions When Handling Brake Fluid

Safety Precautions When Handling Brake Fluid Like commercial aircraft landing gear, backhoe buckets and racing jacks, your vehicle’s brakes are driven by a powerful liquid-based system. This pressurized, sealed system uses the muscle pressure of a hydraulic medium to slow your vehicle when you press the brake pedal. Brake fluid, regulated by the Department of Transportation, is hazardous and must be handled with care. Glycol-based Brake Fluid DOT-3, DOT-4 and DOT-5.1 glycol-based brake fluid has several hazardous properties. Ingestion is a major concern and may cause liver or kidney failure, and affect lung and central nervous system function. Although it has low volatility, inhalation of large quantities of glycol-based brake fluid mist, fumes or vapor may cause cough, nausea, vomiting, convulsions, or even death. It is an eye irritant and can be absorbed through the skin. Spilled glycol-based brake fluid is slippery and may cause falls. Silicone-based Brake Fluid Silicone-b...