If you own a diesel-powered vehicle, you probably appreciate the fundamental qualities of this kind of engine. More torque, better fuel economy, simpler maintenance are a few of the attributes of owning a diesel-powered vehicle. Still, some vehicle drivers complain about the engine’s weak power, especially when accelerating from a full stop. What you might not know is that a diesel engine can be fine-tuned to produce more energy without damaging fuel economy. Let’s have a look at diesel motors and what you can do to squeeze out more power.
Thanks to the work of one man, Rudolf Diesel, we have a choice when it pertains to driving. Besides hybrid or rotary engines, the main way most cars run is through a petroleum-powered internal combustion engine. However, with Diesel’s 1892 patent of the engine that bears his name, diesel power has played a substantial role in powering buses and trucks throughout the country. Some passenger cars, mainly pickup trucks, are also diesel-powered, giving vehicle drivers an option to petroleum.
Diesel engines have the following advantages over their petroleum equivalents:
• Diesel use air compression to create combustion versus the air/fuel mixture needed by Petroleum powered automobiles. This characteristic means that diesel motor do not need spark plugs and thus do not have to be tuned up.
• Diesel fuel has a greater fuel density than petroleum resulting in fuel economy increases of 20-30% over comparable petroleum-powered designs.
• Diesel engines are more affordable to maintain as they have less parts vs. a petroleum engine. The life-span of a diesel engine is also substantially longer.
If it is torque you need, especially for pulling a boat, camper, or equipment, then a diesel engine has the advantage. It is slower, especially when starting from a dead stop, but when climbing up hills or going over bridges, your diesel-powered vehicle can deal with the difficulty.
So, why aren’t more cars in Rosehill diesel-powered?
Some of the reasons include:
More stringent emissions control standards: Diesel engines pollute more, so not many manufacturers have improved upon the innovation to produce an environmentally friendly engine. However, a number of upcoming engines might change all of that.
Inadequate power. Yes, a common grievance, even with turbo-diesel, is that the engines are not powerful enough. Many motorists are accustomed to getting on the highway with a minimum amount of effort. With a diesel engine, it can take as much as two times as long to get up to full speed.
Luckily, a number of aftermarket product developers are helping vehicle drivers squeeze out more power from their diesel engines. Efficiency developers, are helping motorists in seeing a great spike in horse power as well as increases in torque. The beauty of a few of these aftermarket parts is that they don’t hurt fuel economy. In fact, some claim to help improve it.
Yes, the number of diesel-powered passenger cars currently on Australian highways is minimal; however, with more recent, cleaner, and stronger engines on the way, you might soon find yourself going with a diesel-powered vehicle too.
Diesel Exhaust Systems For Efficiency
If you are looking for a diesel exhaust system to enhance your performance, the choice can be a difficult one. Diesel gets more and more popular all the time, and because of this, there are many feasible choices on the marketplace for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will help enhance your performance, which makes the choice of exhaust even more overwhelming. Luckily, there are a few brands that are popular for delivering the best in diesel exhaust for performance every time. If you are looking to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can definitely optimize your diesel performance with the best exhaust.
Magnaflow is definitely a brand that is well recognized and appreciated in the diesel exhaust market. Magnaflow has truly embraced diesel performance, and they have a tried and real formula that matches the right amount of air with the determined amount of fuel for the most power. A Magnaflow diesel exhaust system will help your diesel engine maintain a regular temperature level to lengthen the life of your engine. With a Magnaflow diesel exhaust system, you have the advantage of years of experience in diesel performance on your side, and you understand that the exhaust system will enhance all Dodge Cummins engines.
Magnaflow is one of the most recent contributors to the four-inch performance diesel exhaust that has become standard. Magnaflow has also introduced a stainless-steel mandrel-bent system that carries a lifetime warranty, polished muffler, and five-inch tip. The Magnaflow diesel exhaust system is one that has made its mark and is an exceptional choice for your vehicle.
MBRP is also another outstanding diesel performance company that can offer you the best in diesel exhaust systems. The MBRP Dodge Cummins exhaust is considered a must-have if you are working with a Dodge Ram. The MBRP assures optimum gains with a direct bolt-on application that comes with a four-inch turbo downpipe. The MBRP will simply include horse power, torque, improved fuel economy, and will lower exhaust gas temperatures. This is a quality buy for anybody looking to enhance diesel performance.
Bully Dog is another impressive diesel exhaust company that will provide customized diesel performance systems for your Ford, Doge, or Chevrolet truck. Bully Dog will guarantee immediate enhancements in horse power, throttle reaction, and pulling torque, not to mention the exhaust system looks extraordinary. Bully Dog exhaust systems also lower gas temperatures by more than 200 degrees, which is ideal when you are pulling heavy loads. The Bully Dog performance exhaust bundles will also increase gas mileage– a good exhaust system from a terrific company.
If you are looking for a diesel performance exhaust system from a company that knows diesel, Banks is an exceptional company. They have actually been around since 1897, improving the use of diesel for performance huge and small. Banks is a company constantly carrying out ingenious techniques with a quality and consistency not often discovered.
As you can see, there are a great deal of choices for your diesel exhaust in Rosehill, depending upon the kind of truck you have, and what you want to see in the way of performance. These are all superior brands that you’ll likely be happy with.
Diesel Engine Principles for Beginners
Diesel engine principles are pretty straightforward for the experienced mechanic but what about regular everyday individuals who have never put in the time to find out more about a diesel engine and how it works?
In this article, we are going to discuss in layman’s terms the basic principles of a diesel engine. Let’s start, shall we?
What’s the difference between the petrol engine and a diesel engine?
The first thing you should understand is a petrol engine and a diesel engine are totally different. A Petrol engine is constructed much lighter than the heavier built diesel engine and operates on an air/fuel mixture integrated with a high energy spark that is timed to fire up the air/fuel mixture inside each engine cylinder at the exact time developing power and torque [turning force] which drives your vehicle.
A diesel engine utilizes high compression [intake air that is compressed/squished] into a very little area inside each cylinder causing extreme heat! This is called ‘Heat of Compression’ which ignites a very fine high-pressure mist of diesel fuel that is injected into the cylinder at the exact time.
So you now understand that a gpetrol engine needs a high energy spark to run while a diesel utilizes ‘Heat of Compression’
The four-stroke principle
Every engine today operates on four strokes or four cycles- both these terms mean the same. Here is how the four-stroke diesel engine runs.
1. Intake Stroke:
Intake valves in the cylinder head open allowing pressurized air to get in each cylinder while the piston is traveling downward.the the pressurized air supply is enabled by the TURBOCHARGER which pushes air into the intake system giving the diesel engine an increase of air to keep up with a rapid injection of fuel
2. Compression Stroke:
When the piston starts to make its way back upward the valves close which traps the intake air in the cylinder which permits compression to occur, the HEAT OF COMPRESSION is reached when the piston reaches the top of the cylinder, the diesel fuel is then injected into the cylinder at the exact time.
3. Power Stroke:
After injection occurs an explosion occurs in the cylinder because of the combination of heat and atomized diesel fuel. This triggers the piston to be forced downward which produces torque and the horse power needed from a typical diesel engine.
4. Exhaust Stroke:
After the power stroke, the piston moves upward once again while the exhaust valves open allowing the previously ignited gases to escape to the atmosphere out the exhaust system.
As pointed out before, each cylinder goes through this precise series over and over in a set firing order. For example, a 6 cylinder diesel engine has a firing order of 1- 5- 3- 6- 2- 4 which is the order that each cylinder goes through, following the 4 strokes pointed out above. This series has been engineered to enable the diesel engine to run efficiently with no imbalance.
There is much to learn more about diesel engines and a ton of details online. If you have ever thought about purchasing a vehicle with a diesel engine you have made a prudent decision! The extra cost will be to your advantage, so it is recommended that you find out more about diesel motors before you decide which one to select.