If you own a diesel-powered car, you probably appreciate the intrinsic qualities of this kind of engine. More torque, better fuel economy, simpler maintenance are some of the characteristics of owning a diesel-powered car. Still, some motorists grumble about the engine’s weak power, particularly 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 hurting fuel economy. Let’s take a look at diesel motors 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 primary way most cars run is by means of 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 nation. Some passenger vehicles, mainly pickups, are likewise diesel-powered, offering motorists 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 mix required by Petroleum powered cars and trucks. This attribute means that diesel motor do not need spark plugs and thus do not need to be tuned up.
• Diesel fuel has a greater fuel density than petroleum resulting in fuel economy boosts of 20-30% over comparable petroleum-powered models.
• Diesel engines are less expensive to maintain as they have fewer parts vs. a petroleum engine. The life-span of a diesel engine is likewise significantly longer.
If it is torque you need, particularly 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 hills or going over bridges, your diesel-powered car can manage the obstacle.
So, why aren’t more vehicles in Normanhurst diesel-powered?
Some of the reasons include:
Stricter emissions control standards: Diesel engines contaminate more, so very few makers have improved upon the technology to produce an eco-friendly engine. Nevertheless, several upcoming engines might change all of that.
Not enough power. Yes, a common problem, even with turbo-diesel, is that the engines are not powerful enough. A lot 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.
Thankfully, several aftermarket product designers are helping motorists eject more power from their diesel engines. Efficiency developers, are assisting motorists in seeing a nice spike in horse power along with increases in torque. The beauty of some of these aftermarket parts is that they do not damage 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 selecting a diesel-powered car too.
Looking for Diesel Engine Services you can trust in Waitara, Hornsby, Thornleigh, Wahroonga, Westleigh, Warrawee, Pennant Hills, North Wahroonga, South Turramurra, Turramurra and Normanhurst? Call us now!
Diesel Exhaust Systems For Efficiency
If you are trying to find a diesel exhaust system to improve your efficiency, the choice can be a hard one. Diesel gets more and more popular all the time, and because of this, there are many practical options on the marketplace for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will help improve your efficiency, which makes the choice of exhaust a lot more overwhelming. Fortunately, there are a few brand names that are well known for providing the very best in diesel exhaust for efficiency every time. If you are seeking to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can absolutely maximize your diesel efficiency with the best exhaust.
Magnaflow is definitely a brand that is well acknowledged and respected in the diesel exhaust market. Magnaflow has truly embraced diesel efficiency, 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 motor maintain a normal temperature level to extend the life of your engine. With a Magnaflow diesel exhaust system, you have the benefit of years of experience in diesel efficiency on your side, and you know that the exhaust system will match all Dodge Cummins engines.
Magnaflow is one of the latest contributors to the four-inch performance diesel exhaust that has become standard. Magnaflow has likewise 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 car.
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 working with a Dodge Ram. The MBRP promises maximum gains with a direct bolt-on application that features a four-inch turbo downpipe. The MBRP will simply add horse power, torque, enhanced fuel economy, and will lower exhaust gas temperature levels. This is a quality purchase for anybody seeking 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 assure instant enhancements in horse power, throttle reaction, and pulling torque, not to mention the exhaust system looks incredible. Bully Dog exhaust systems likewise lower gas temperature levels by more than 200 degrees, which is perfect when you are pulling heavy loads. The Bully Dog performance exhaust bundles will likewise increase gas mileage– an excellent exhaust system from a fantastic company.
If you are trying to find a diesel efficiency exhaust system from a company that understands diesel, Banks is an outstanding company. They have actually been around since 1897, improving the use of diesel for performance big and small. Banks is a company constantly implementing innovative techniques with a quality and consistency not often discovered.
As you can see, there are a great deal of options for your diesel exhaust in Normanhurst, depending upon the kind of truck you have, and what you want to see in the way of efficiency. These are all superior brand names that you’ll likely be happy with.
Diesel Engine Principles for Beginners
Diesel engine principles are quite simple for the experienced mechanic but what about regular everyday individuals who have never put in the time to learn 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 distinction between the petrol engine and a diesel engine?
The first thing you should know is a petrol engine and a diesel engine are totally different. A Petrol engine is constructed much lighter than the heavier developed diesel engine and works on an air/fuel mix combined with a high energy spark that is timed to ignite the air/fuel mix inside each engine cylinder at the precise time developing power and torque [turning force] which drives your car.
A diesel engine utilizes high compression [intake air that is compressed/squished] into a very small space 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 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 works on four strokes or four 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 go into 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 offering the diesel engine a boost of air to keep up with an instant 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 allows 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 occurs a surge 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 required 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 formerly ignited gases to escape to the atmosphere out the exhaust system.
As mentioned before, each cylinder goes through this precise 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 goes through, following the 4 strokes mentioned above. This sequence has been engineered to allow the diesel engine to run efficiently with no imbalance.
There is much to learn more about diesel engines and a ton of information online. If you have ever considered buying a vehicle with a diesel engine you have made a prudent decision! The additional cost will be to your benefit, so it is recommended that you learn more about diesel motors before you decide which one to pick.