If you own a diesel-powered car, you probably value the inherent qualities of this type of engine. More torque, much better fuel economy, much easier maintenance are some of the qualities of owning a diesel-powered car. Still, some motorists complain about the engine’s weak power, especially when accelerating from a full stop. What you might not know is that a diesel motor can be fine-tuned to produce more energy without harming 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 concerns driving. Besides hybrid or rotary engines, the main way most automobiles run is via a petroleum-powered internal combustion engine. However, with Diesel’s 1892 patent of the engine that bears his name, diesel power has played a significant role in powering buses and trucks across the country. Some passenger cars, mainly pickups, are also diesel-powered, offering motorists an option to petroleum.
Diesel engines have the following benefits over their petroleum counterparts:
• Diesel use air compression to develop combustion versus the air/fuel mix needed by Petroleum powered vehicles. This quality means that diesel engines do not need spark plugs and thus do not have to be tuned up.
• Diesel fuel has a higher fuel density than petroleum leading to fuel economy increases of 20-30% over similar petroleum-powered models.
• Diesel engines are more affordable to maintain as they have less parts vs. a petroleum engine. The lifespan of a diesel engine is also considerably 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, especially when starting from a dead stop, but when climbing hills or going over bridges, your diesel-powered car can deal with the challenge.
So, why aren’t more cars in Westmead diesel-powered?
Some of the reasons include:
Stricter emissions control standards: Diesel engines contaminate more, so few 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 typical problem, even with turbo-diesel, is that the engines are not powerful enough. The majority of 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.
Luckily, a number of aftermarket product developers are helping motorists eject more power from their diesel engines. Efficiency developers, are helping motorists in seeing a great spike in horsepower in addition to increases in torque. The beauty of some of these aftermarket parts is that they don’t damage fuel economy. In fact, some claim to help improve it.
Yes, the variety of diesel-powered passenger automobiles currently on Australian highways is minimal; nevertheless, with more recent, cleaner, and more powerful engines on the way, you might soon find yourself opting for a diesel-powered car too.
Looking for Diesel Engine Services you can trust in Wentworthville, Constitution Hill, Mays Hill, Northmead, Parramatta, North Parramatta, Old Toongabbie, South Wentworthville, Harris Park, Pendle Hill and Westmead? Call us now!
Diesel Exhaust Systems For Efficiency
If you are trying to find a diesel exhaust system to enhance your performance, 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 enhance your performance, which makes the choice of exhaust a lot more frustrating. Luckily, there are a few brand names that are well known for delivering the very best in diesel exhaust for performance every time. If you are aiming to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can definitely maximize your diesel performance with the best exhaust.
Magnaflow is certainly a brand that is well recognized and appreciated in the diesel exhaust market. Magnaflow has really embraced diesel performance, and they have a tried and true 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 to extend 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 latest contributors to the four-inch performance diesel exhaust that has ended up being standard. Magnaflow has also presented a stainless-steel mandrel-bent system that brings a life time warranty, 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 a must-have if you are dealing with a Dodge Ram. The MBRP assures optimum gains with a direct bolt-on application that features a four-inch turbo downpipe. The MBRP will simply include horsepower, torque, enhanced fuel economy, and will reduce exhaust gas temperature levels. This is a quality purchase for anyone seeking to enhance diesel performance.
Bully Dog is another exceptional diesel exhaust company that will provide tailor-made diesel performance systems for your Ford, Doge, or Chevrolet truck. Bully Dog will assure instant improvements in horsepower, throttle reaction, and pulling torque, not to mention the exhaust system looks incredible. Bully Dog exhaust systems also 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 also increase gas mileage– a good exhaust system from a fantastic company.
If you are trying to find a diesel performance exhaust system from a company that understands diesel, Banks is an exceptional company. They have actually been around since 1897, improving the use of diesel for performance big and small. Banks is a company continually carrying out innovative techniques with a quality and consistency seldom found.
As you can see, there are a lot of options for your diesel exhaust in Westmead, depending upon the type of truck you have, and what you wish to see in the way of performance. These are all top-notch brand names that you’ll likely be happy with.
Diesel Engine Principles for Newbies
Diesel engine principles are pretty direct for the experienced mechanic but what about regular everyday people 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 describe in layman’s terms the fundamental principles of a diesel engine. Let’s begin, 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 absolutely different. A Petrol engine is constructed much lighter than the heavier developed diesel engine and operates 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 accurate time producing power and torque [turning force] which drives your car.
A diesel engine uses high compression [intake air that is compressed/squished] into a really little area inside each cylinder triggering extreme heat! This is called ‘Heat of Compression’ which fires up a really 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 uses ‘Heat of Compression’
The four-stroke principle
Every engine today operates 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 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 offering the diesel engine a boost of air to keep up with an instant 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 accurate time.
3. Power Stroke:
After injection takes place a surge 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 common diesel engine.
4. Exhaust Stroke:
After the power stroke, the piston moves upward once again while the exhaust valves open enabling the formerly ignited gases to escape to the atmosphere out the exhaust system.
As discussed 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 passes, following the 4 strokes discussed above. This sequence has been engineered to allow the diesel engine to run smoothly without any imbalance.
There is much to learn more about diesel engines and a ton of details online. If you have ever thought about buying an automobile 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 engines before you decide which one to select.
Call us for your Diesel Engine needs in Westmead and Wentworthville, Constitution Hill, Mays Hill, Northmead, Parramatta, North Parramatta, Old Toongabbie, South Wentworthville, Harris Park, Pendle Hill