If you own a diesel-powered automobile, you most likely appreciate the fundamental qualities of this kind of engine. More torque, better fuel economy, simpler maintenance are some of the attributes of owning a diesel-powered automobile. Still, some vehicle drivers complain about the engine’s weak power, especially when accelerating from a full stop. What you may not know is that a diesel motor can be modified to produce more energy without hurting 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 comes to driving. Besides hybrid or rotary engines, the main way most cars run is through a petroleum-powered internal combustion engine. Nevertheless, with Diesel’s 1892 patent of the engine that bears his name, diesel power has played a considerable role in powering buses and trucks across the country. Some passenger cars, mainly pickups, are also diesel-powered, giving vehicle drivers an alternative to petroleum.
Diesel engines have the following advantages over their petroleum counterparts:
• Diesel use air compression to produce combustion versus the air/fuel mixture needed by Petroleum powered cars and trucks. This characteristic means that diesel engines do not need spark plugs and hence do not need to be tuned up.
• Diesel fuel has a higher fuel density than petroleum leading to fuel economy boosts of 20-30% over comparable petroleum-powered models.
• Diesel engines are cheaper to maintain as they have fewer parts vs. a petroleum engine. The life-span of a diesel engine is also significantly longer.
If it is torque you need, especially for pulling a boat, camper, or equipment, then a diesel motor has the advantage. It is slower, specifically when starting from a dead stop, but when climbing hills or going over bridges, your diesel-powered automobile can handle the challenge.
So, why aren’t more cars in Oatlands diesel-powered?
Some of the reasons include:
Stricter emissions control standards: Diesel engines contaminate more, so very few makers have improved upon the innovation to produce an eco-friendly engine. Nevertheless, numerous upcoming engines may change all of that.
Not enough power. Yes, a typical grievance, even with turbo-diesel, is that the engines are not powerful enough. The majority of 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.
Fortunately, numerous aftermarket product developers are helping vehicle drivers squeeze out more power from their diesel engines. Performance programmers, are helping motorists in seeing a great spike in horse power in addition to increases in torque. The beauty of some of these aftermarket parts is that they don’t harm fuel economy. In fact, some claim to help improve it.
Yes, the number of diesel-powered passenger cars currently on Australian highways is very little; nevertheless, with more recent, cleaner, and stronger engines on the way, you may soon find yourself choosing a diesel-powered automobile too.
Diesel Exhaust Systems For Performance
If you are looking for a diesel exhaust system to improve your performance, the choice can be a tough one. Diesel gets more and more popular all the time, and because of this, there are many practical choices on the market for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will help improve your performance, that makes the choice of exhaust even more overwhelming. Luckily, there are a few brand names that are popular for delivering the very 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 absolutely optimize your diesel performance with the right exhaust.
Magnaflow is certainly a brand that is well acknowledged and appreciated in the diesel exhaust market. Magnaflow has really embraced diesel performance, and they have a tried and real formula that matches the correct amount of air with the determined amount of fuel for the most power. A Magnaflow diesel exhaust system will help your diesel motor maintain a typical temperature 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 compliment all Dodge Cummins engines.
Magnaflow is among the latest contributors to the four-inch performance diesel exhaust that has become standard. Magnaflow has also presented a stainless steel mandrel-bent system that carries a lifetime guarantee, polished muffler, and five-inch tip. The Magnaflow diesel exhaust system is one that has made its mark and is an excellent choice for your automobile.
MBRP is also another exceptional diesel performance company that can offer you the very best in diesel exhaust systems. The MBRP Dodge Cummins exhaust is considered an essential if you are dealing with a Dodge Ram. The MBRP assures maximum gains with a direct bolt-on application that comes with a four-inch turbo downpipe. The MBRP will simply add horse power, torque, improved fuel economy, and will reduce exhaust gas temperatures. This is a quality buy for anybody aiming to improve diesel performance.
Bully Dog is another exceptional diesel exhaust company that will provide personalized diesel performance systems for your Ford, Doge, or Chevrolet truck. Bully Dog will assure immediate improvements in horse power, throttle response, and pulling torque, not to mention the exhaust system looks incredible. Bully Dog exhaust systems also lower gas temperatures by more than 200 degrees, which is perfect when you are pulling heavy loads. The Bully Dog performance exhaust plans will also increase gas mileage– a good exhaust system from an excellent company.
If you are looking for a diesel performance exhaust system from a company that understands diesel, Banks is an impressive company. They have actually been around since 1897, enhancing the use of diesel for performance huge and small. Banks is a company continually carrying out innovative strategies with a quality and consistency seldom found.
As you can see, there are a great deal of choices for your diesel exhaust in Oatlands, depending upon the kind of truck you have, and what you wish to see in the way of performance. These are all superior brand names that you’ll likely be happy with.
Diesel Engine Principles for Beginners
Diesel engine principles are quite easy 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 post, we are going to discuss in layman’s terms the fundamental principles of a diesel engine. Let’s start, shall we?
What’s the distinction between the petrol engine and a diesel engine?
The first thing you should understand is a petrol engine and a diesel engine are completely different. A Petrol engine is built 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 precise time producing power and torque [turning force] which drives your automobile.
A diesel engine uses high compression [intake air that is compressed/squished] into a really small space inside each cylinder causing severe heat! This is called ‘Heat of Compression’ which ignites a really great 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 uses ‘Heat of Compression’
The four-stroke principle
Every engine today operates on 4 strokes or 4 cycles- both these terms mean the exact same. Here is how the four-stroke diesel engine operates.
1. Intake Stroke:
Intake valves in the cylinder head open allowing pressurized air to enter 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 an instant injection of fuel
2. Compression Stroke:
When the piston starts to make its way back up the valves close which traps the intake air in the cylinder which enables compression to take place, 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 precise time.
3. Power Stroke:
After injection happens an explosion occurs in the cylinder because of the mix of heat and atomized diesel fuel. This causes the piston to be forced downward which produces torque and the horse power needed from a common diesel engine.
4. Exhaust Stroke:
After the power stroke, the piston moves upward once again while the exhaust valves open allowing the previously sparked gases to escape to the environment out the exhaust system.
As discussed before, each cylinder goes through this exact sequence over and over in a set firing order. For instance, a 6 cylinder diesel engine has a firing order of 1- 5- 3- 6- 2- 4 which is the order that each cylinder passes, following the 4 strokes discussed above. This sequence has been crafted to permit the diesel engine to run efficiently without any imbalance.
There is much to discover diesel engines and a ton of details online. If you have ever considered buying a car with a diesel engine you have made a prudent decision! The additional cost will be to your advantage, so it is recommended that you find out more about diesel motors before you decide which one to pick.