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Archive for the ‘Muffler’ Category

Performance Muffler

21 November 2009 | No Comments » | admin

When someone mentions a performance muffler we think of something ceramic packed straight through, loud muffler that will have to be replaced after a few years because the insides have come apart and don?t work as they should any more. Things have changed, and technology has changed more things than any of us could have ever imagined, including the performance muffler.

The aero turbine muffler made by aero exhaust is the product of science and technology advances. This performance muffler is the first product to combine the performance benefits of a straight through muffler without insulation that breaks down over time. The Aero Turbine performance muffler is based on jet engine and thermal dynamic technology. The incoming exhaust air stream is rapidly expanded and split via an airfoil cone with an orifice similar to a jet engine. The outer air stream accelerates as it recombines with the inner air stream. The air then begins to spin, due to the velocity and air transfers. The recombining of the airstreams creates a vacuum that both muffler the exhaust sound and increases the exhaust flow. This allows the engine to breath easier and dramatically increases the vehicles performance and economy.

Small four cylinder cars are usually the culprits that abuse performance mufflers. Not that they don?t help the performance on smaller cars, they just usually end up sounding like windy toys. The aero turbine is becoming especially popular among smaller gas cars because it produces a deep throaty tone, and also among diesel lovers as well because it helps to reduce exhaust gas temperatures because it flows much more air than any other performance muffler. This allows the diesel owners to safely run more power on their truck or tow heavier loads. They also have a version with a built in resonator that puts the sound almost at stock sound levels. Technology has changed many things in what seems like a very short few years. It makes one wonder what the future holds.

The Performance Muffler by Aero Exhaust is revolutionizing vehicle performance- Nathan Young

Tone Down the Noise With the Mercedes Benz Muffler

21 November 2009 | No Comments » | admin

Mercedes Benz cars are known for their technological innovations and their emphasis on safety. They were first to introduce the safety cage, anti-lock brakes, airbags, traction control and many other safety features that are standard in every car they produce. Mercedes or Benz has also become one of the world’s top status symbols for the rich and famous. If you want the ?look,” the ?luxury? or simply the ?name,? Mercedes is the right brand of car for you.

Wouldn’t it be a drag if you’re driving around on your Benz and you hear a deafening kind of noise coming from within? I’m pretty sure it would reduce the whole ?Benz experience.? This is pretty much the main reason why mufflers were invented.

The muffler is also known as ?silencer? in other parts of the globe. It actually came from the term ?muffle? which means to wrap with something to deaden or prevent sound.

A muffler is typically installed along the exhaust pipe as part of the exhaust system of the engine. It’s connected between the tail pipe and the catalytic converter. Its main purpose is to reduce the tremendous amount of noise that an engine produces.

When the exhaust gases from an internal-combustion engine are released directly into the atmosphere, they create a loud noise, caused by the passage of the exhaust gases from the high pressure of the cylinder to the normal pressure of the atmosphere. To be more specific, when an exhaust valve opens, it discharges the burned gases at high pressures into the exhaust pipe, which is at low pressure. This type of action creates sound waves or what we call ?noise? that travel through the flowing gas, moving much faster than the gas itself. Typically a muffler consists of a tubular metal jacket containing perforated pipes and chambers through which the exhaust gases flow before entering the atmosphere.

But what really happens in the inside? A Mercedes muffler consists of several tubes with holes in it. These tubes are designed to create reflected waves that interfere with each other or cancel each other out. The exhaust gases and the sound waves enter through the center tube. They bounce off the back wall of the muffler and are reflected through a hole into the main body of the muffler. They pass through a set of holes into another chamber, where they turn and go out the last pipe and leave the muffler. This time, the noise would have been reduced.

There are two types of muffler designs. One type uses several baffled chambers to reduce noise. The other type sends the gases straight through perforated pipe wrapped in metal or fiberglass and is designed to reduce back pressure and, consequently, makes slightly more noise because they produce much less restriction.

An example of this second type is the glass pack or a cherry bomb. This specifically uses absorption to reduce the sound.

Mufflers of this type were invented in the late 20th century. Some of its advantages were increased engine efficiency, performance, power output, and simultaneously decreased overall wear and tear on the components of the engine.

Dwyane Thomas is a part time cook and full-time auto-enthusiast. This 31-year old Civil and Environmental graduate is a consultant at one of the engineering firms in Pennsylvania.

What Are The Key Criteria When Looking For A Muffler For A Lawn Tractor?

21 November 2009 | 1 Comment » | admin

I need a new muffler for a 12hp lawn tractor and cannot find an exact replacement part. What are the constraints that I should consider when looking for a generic replacement muffler? Obviously, the engine block outlet features need to match, but what about things like muffler volume, etc? Are there any key characteristics that I should look for?

Volvo Muffler Mellows Down Emission Noise

21 November 2009 | No Comments » | admin

When stepping on the gas pedal, one may hear a rumbling noise coming out of the tailpipe. That would be the emission being released to the atmosphere. While the noise can sometimes pose a problem for some, others have a solution for it. For Volvo owners, this comes in the form of quality Volvo mufflers.

A Volvo muffler is a device used for reducing the amount of noise emitted by a vehicle. It is usually installed along the exhaust pipe as part of the exhaust system of the engine. Inside the Volvo muffler is a set of tubes designed to create reflected waves that interfere with each other or cancel each other out. The exhaust gases and the sound waves enter through the center tube, wherein they bounce off the back wall of the muffler and are reflected through a hole into the main body of the muffler. They pass through a set of holes into another chamber, where they turn and go out of the last pipe, leaving the muffler. Volvo mufflers have a chamber dubbed as a resonator which is linked to the first chamber by a hole. This resonator has a specific volume of air and a specific length that generates a wave canceling out a particular sound frequency. It is an ordinary equipment piece found on vehicles, hanging under the car rear. However, big mufflers on diesel-powered trucks are fixed vertically behind the cab.

One characteristic of a Volvo muffler is the amount of backpressure it produces. In the late 20th century, mufflers that decrease backpressure came out in the industry. In effect, there was an enhancement in engine efficiency, performance, and power output. At the same time, there was a reduction in the overall wear and tear on the engines’ components.

Glass pack or cherry bomb type of mufflers can lessen backpressure. They use mere absorption to diminish the sound. The exhaust flows directly through a pipe punctured with holes that is surrounded by a layer of glass insulation. The pressure pulses are absorbed by the insulation.

Evander Klum is a Business Administration graduate who hails from Alabama. He enjoys extreme sports and he is also a car racing fanatic. At present, he works as a marketing manager at an advertising agency in Cleveland.

How Do You Reduce The Noise Of A Muffler?

20 November 2009 | 3 Comments » | admin

I recently got pulled over and ticketed for my loud muffler. It’s not leaking its just a loud muffler. I dont have much money and don’t look to be going out and buying a new one. Using household appliances i want to know how to reduce the noice my muffler makes temporarily.

Honda Mufflers: More Performance Power, Less Exhaust Noise

20 November 2009 | No Comments » | admin

The exhaust system is integral in any Honda vehicle. It is basically a group of pipes and tubing designed to direct the exhaust gases created by the engine to the atmosphere. It consists of many components that help in this operation. One of these is the Honda muffler. Also called silencers, Honda mufflers reduce the exhaust noise for the comfort of the passengers. They also eliminate some of the toxic elements in the exhaust gases before these are released in the atmosphere.

Inside the muffler, a set of tubes capable of creating reflected waves can be found. These waves basically cancel each other out as the exhaust gases and the sound waves come in the center tube. They are then spring back to the muffler to go through different holes into another chamber. This is where the gas and noise come to the last pipe, and released to the atmosphere. Through the help of a resonating chamber, Honda mufflers can minimize the exhaust noise. Linked to the first chamber through a hole, the resonator holds a required volume of air and length that create a wave to decrease the sound. The resonator can commonly be found under the rear of the vehicle. In trucks with diesel engines and large mufflers, however, the resonator is located behind the cab.

Honda mufflers also contribute to the vehicle?s performance while reducing backpressure. Since the late 20th century when mufflers of this type were invented, they have been proven to improve the efficiency, performance, and power of the engine. They also extend the life of engine components. Another type of muffler capable of diminishing backpressure is a glass pack or a cherry bomb.

To maintain the performance of your Honda at a maximum level, you need efficient Honda mufflers. Our site offers a wide variety of mufflers guaranteed to give your vehicle a powerful performance and a smooth exhaust operation.

Anthony Fontanelle is a 35-year-old automotive buff who grew up in the Windy City. He does freelance work for an automotive magazine when he is not busy customizing cars in his shop.

What Is The Right Muffler For My Motorcycle?

20 November 2009 | 6 Comments » | admin

This is kinda dumb but I figured I’d ask since I’m new to the 2 wheel world. I got a 97 cbr600 f3 I bought from a friend and the exhaust is kinda shot. I was just wondering if any old universal muffler would work like flowmaster, cherrybomb or any regular car muffler or do I have to get one specifically for a motorcycle? I figure a muffler is a muffler as long as it fits right.

Push Out Exhaust the Right Way With the World-standard Jeep Muffler

20 November 2009 | No Comments » | admin

Critical part of the waste aftertreatment components of the Jeep exhaust system is the muffler. It is a noise-reducing device that is typically fitted on the rear end of the exhaust pipe. From the combustion chambers, engine exhausts are funneled into the Jeep muffler before they are released into the atmosphere. Here, the fumes undergo a process called destructive interference, which aims to resonate the opposing sound waves of the exhausts until they cancel each other out and eliminate the explosion of the gas when they are released. But because stifling the sound of the exhausts requires holding up the gas inside the resonating chambers of the Jeep muffler, fumes buildup is a chronic problem among exhaust system setups. Called backpressure, fumes buildup is characterized by an inefficient aftertreatment of the exhausts. In the event that fumes get trapped in the exhaust system, it often requires a push from the engine to force them out, consuming a considerable amount of horsepower. In order that the Jeep exhaust system can treat engine waste and at the same time streamline the exhaust flow, the Jeep muffler design is considered an important consideration. Jeep mufflers are available in cherry bomb and glass pack varieties. Characterized by a perforated pipe network, these types of Jeep mufflers put less restrictions on the exhaust flow. Jeep mufflers are made up of a series of baffles that absorbs and dampen exhaust sound. But exhaust noise is not absorbed by the baffles, but by the interference inside the muffler. This is achieved by the clashing of the sound trapped inside the chamber. The sound absorption capability of the Jeep muffler is accomplished through the layer of glass insulation fitted on the Jeep muffler pipe. To further absorb the pressure pulses of the exhausts, the Jeep muffler has a steel billet surrounding the insulation. Compared to the traditional mufflers used in sound reduction, the free flow of exhausts in the cherry bomb and glass pack Jeep mufflers adds an engine-optimizing functionality to the system.

John Garret is an automobile mechanic who knows every crook and cranny of his truck. He’s also a vintage car enthusiast, and he’s dedicated to fixing and restoring them. He is a motorist who believes in continuous research and improvement.

My Muffler Is Hanging Low, What Could Have Happened And What Should I Replace On My 97 Mercury Tracer?

20 November 2009 | 7 Comments » | admin

I have a ‘97 Mercury Tracer, my muffler is still attached, but it is just hanging low, everything else on my car is still in perfection…. or so i think.

No Unnecessary Noise for your Drive With the Saturn Muffler

19 November 2009 | No Comments » | admin

When a car starts once the key turns the ignition, several processes happen all at once. It is not only the engine that comes to life, but other parts and systems start its work at once, too. But if one has ever heard of a car engine running without a muffler, one will notice the huge difference a muffler can make to the noise level. Inside a muffler, one will find a deceptively simple set of tubes with some holes in them. These tubes and chambers are actually as finely tuned as a musical instrument. They are designed to reflect the sound waves produced by the engine in such a way that they partially cancel themselves out. Thus, one important part that is responsible for the smooth and silent hum of a Saturn, is the Saturn Muffler.

The Saturn Muffler consists of a set of tubes. The exhaust gases and the sound waves enter through the center tube. They bounce off the back wall of the Saturn Muffler and are reflected through a hole into the main body of the Saturn Muffler. They pass through a set of holes into another chamber, where they turn and go out the last pipe, therefore leaving the Saturn Muffler. Also known as a Silencer, the muffler is installed along the exhaust pipe of the engine. It is a common piece of equipment in vehicles. One may easily spot it slung under the rear of any vehicle. However, many diesel-powered semi trucks have large mufflers mounted vertically behind the cab.

When one’s muffler is in poor condition already, then one must have them replaced immediately. For some drivers, engine noise may not be such a huge issue, but for others, it measures the performance and efficiency of the car. Saturn cars are known and appreciated for their great performing engine, which incidentally does not make noise because of the efficient Saturn mufflers. Despite the company’s young age of early twenties, it has proved its mark in the car industry as a great provider of car parts, and innovative car technology.

Anthony Fontanelle is a 35-year-old automotive buff who grew up in the Windy City. He does freelance work for an automotive magazine when he is not busy customizing cars in his shop.

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