If you own a diesel-powered vehicle, you probably value the inherent qualities of this kind of engine. More torque, much 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 tweaked to produce more energy without damaging fuel economy. Let’s have a look at diesel engines and what you can do to eject 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 throughout the nation. Some passenger vehicles, mainly pickup trucks, are also diesel-powered, giving vehicle drivers an alternative to petroleum.
Diesel engines have the following benefits over their petroleum counterparts:
• Diesel use air compression to produce combustion versus the air/fuel mix needed by Petroleum powered vehicles. This attribute means that diesel engines do not need spark plugs and thus do not need to be tuned up.
• Diesel fuel has a greater fuel density than petroleum leading to fuel economy increases of 20-30% over equivalent petroleum-powered models.
• Diesel engines are cheaper to maintain as they have less parts vs. a petroleum engine. The life expectancy 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, particularly when starting from a dead stop, but when climbing up hills or going over bridges, your diesel-powered vehicle can manage the obstacle.
So, why aren’t more vehicles in Telopea diesel-powered?
Some of the reasons include:
More stringent emissions control standards: Diesel engines contaminate more, so very few makers have improved upon the technology to produce an environmentally friendly engine. Nevertheless, several upcoming engines might change all of that.
Not enough power. Yes, a typical problem, even with turbo-diesel, is that the engines are not powerful enough. Many drivers 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, several aftermarket product designers are assisting vehicle drivers eject more power from their diesel engines. Performance programmers, are assisting motorists in seeing a great spike in horsepower as well as increases in torque. The beauty of a few of these aftermarket parts is that they do not hurt fuel economy. In fact, some claim to assist improve it.
Yes, the variety of diesel-powered passenger cars currently on Australian highways is very little; however, with more recent, cleaner, and stronger engines on the way, you might soon find yourself opting for a diesel-powered vehicle 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 viable choices on the marketplace for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will assist improve your performance, which makes the choice of exhaust even more frustrating. Luckily, there are a few brand names that are well known for delivering the best in diesel exhaust for performance each time. If you are looking to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can definitely maximize your diesel performance with the ideal exhaust.
Magnaflow is certainly a brand that is well acknowledged and respected in the diesel exhaust market. Magnaflow has truly 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 assist your diesel motor maintain a normal temperature level to lengthen the life of your engine. With a Magnaflow diesel exhaust system, you have the benefit of years of experience in diesel performance on your side, and you know that the exhaust system will compliment 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 presented a stainless-steel mandrel-bent system that carries a life time service warranty, polished muffler, and five-inch tip. The Magnaflow diesel exhaust system is one that has made its mark and is an outstanding choice for your vehicle.
MBRP is also another exceptional diesel performance company that can offer you the best in diesel exhaust systems. The MBRP Dodge Cummins exhaust is considered an essential if you are working 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 horsepower, torque, improved fuel economy, and will lower exhaust gas temperatures. This is a quality buy for anybody aiming to improve diesel performance.
Bully Dog is another impressive diesel exhaust company that will provide tailor-made diesel performance systems for your Ford, Doge, or Chevrolet truck. Bully Dog will guarantee immediate improvements in horsepower, throttle response, and pulling torque, not to mention the exhaust system looks unbelievable. 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– an excellent 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‘ve been around since 1897, improving the use of diesel for performance huge and small. Banks is a company continuously implementing ingenious techniques with a quality and consistency not often found.
As you can see, there are a lot of choices for your diesel exhaust in Telopea, 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 Novices
Diesel engine principles are quite direct for the experienced mechanic but what about routine everyday people who have never taken the time to discover more about a diesel engine and how it works?
In this article, we are going to explain in layperson’s terms the standard 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 know is a petrol engine and a diesel engine are completely different. A Petrol engine is constructed much lighter than the much heavier built diesel engine and operates on an air/fuel mix integrated with a high energy spark that is timed to ignite the air/fuel mix inside each engine cylinder at the precise time producing power and torque [turning force] which drives your vehicle.
A diesel engine utilizes high compression [intake air that is compressed/squished] into an extremely little space inside each cylinder causing severe heat! This is called ‘Heat of Compression’ which fires up an extremely fine high-pressure mist of diesel fuel that is injected into the cylinder at the exact time.
So you now know 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 very same. Here is how the four-stroke diesel engine operates.
1. Intake Stroke:
Intake valves in the cylinder head open enabling pressurized air to enter each cylinder while the piston is traveling downward.the the pressurized air supply is made possible by the TURBOCHARGER which pushes air into the intake system giving the diesel engine an increase of air to stay up to date with an instantaneous injection of fuel
2. Compression Stroke:
When the piston begins to make its way back up the valves close which traps the intake air in the cylinder which enables 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 precise time.
3. Power Stroke:
After injection takes place an explosion takes place 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 horsepower needed from a normal diesel engine.
4. Exhaust Stroke:
After the power stroke, the piston moves upward once again while the exhaust valves open enabling the formerly sparked gases to escape to the environment out the exhaust system.
As discussed before, each cylinder goes through this precise sequence 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 discussed above. This sequence has been engineered to enable the diesel engine to run smoothly without any imbalance.
There is much to find out about diesel engines and a ton of info online. If you have ever thought about buying a vehicle with a diesel engine you have made a prudent decision! The extra cost will be to your benefit, so it is recommended that you discover more about diesel engines before you choose which one to select.