If you own a diesel-powered car, you most likely appreciate the fundamental qualities of this type of engine. More torque, much better fuel economy, simpler maintenance are some of the characteristics of owning a diesel-powered car. Still, some vehicle drivers grumble 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 tweaked to produce more energy without hurting 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 vehicles 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 considerable role in powering buses and trucks throughout the country. Some passenger vehicles, mainly pickup trucks, are also diesel-powered, offering vehicle drivers a choice to petroleum.
Diesel engines have the following advantages over their petroleum counterparts:
• Diesel use air compression to create combustion versus the air/fuel mix needed by Petroleum powered cars. This attribute means that diesel motor do not need spark plugs and hence 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 similar petroleum-powered designs.
• Diesel engines are more affordable to maintain as they have fewer parts vs. a petroleum engine. The lifespan 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, particularly when starting from a dead stop, but when climbing up hills or going over bridges, your diesel-powered car can deal with the difficulty.
So, why aren’t more vehicles in Seven Hills diesel-powered?
Some of the reasons include:
Stricter emissions control standards: Diesel engines contaminate more, so very few producers have improved upon the technology to produce an eco-friendly engine. However, a number of upcoming engines may change all of that.
Insufficient power. Yes, a common problem, even with turbo-diesel, is that the engines are not powerful enough. Many chauffeurs are accustomed to getting on the highway with a minimum amount of effort. With a diesel engine, it can take as much as twice as long to get up to full speed.
Luckily, a number of aftermarket product developers are helping vehicle drivers eject more power from their diesel engines. Efficiency programmers, are assisting motorists in seeing a good spike in horse power in addition to increases in torque. The beauty of some of these aftermarket parts is that they do not hurt fuel economy. In fact, some claim to assist improve it.
Yes, the number of diesel-powered passenger vehicles presently on Australian highways is minimal; however, with more recent, cleaner, and stronger engines on the way, you may soon find yourself going with a diesel-powered car too.
Looking for Diesel Engine Services you can trust in Lalor Park, Toongabbie, Blacktown, Girraween, Prospect, Pendle Hill, Old Toongabbie, Kings Langley, Kings Park, Constitution Hill and Seven Hills? Call us now!
Diesel Exhaust Systems For Efficiency
If you are looking for a diesel exhaust system to boost 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 practical alternatives on the marketplace for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will assist boost your performance, which makes the choice of exhaust even more frustrating. Luckily, there are a couple of brands that are popular for delivering the best in diesel exhaust for performance each time. If you are seeking to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can definitely optimize your diesel performance with the ideal exhaust.
Magnaflow is definitely 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 real formula that matches the correct amount of air with the measured amount of fuel for the most power. A Magnaflow diesel exhaust system will assist your diesel motor maintain a normal temperature level 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 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 also introduced a stainless steel mandrel-bent system that carries a lifetime 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 car.
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 features a four-inch turbo downpipe. The MBRP will simply include horse power, torque, enhanced fuel economy, and will decrease exhaust gas temperature levels. This is a quality buy for anyone wanting to boost 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 promise immediate enhancements in horse power, throttle response, and pulling torque, not to mention the exhaust system looks extraordinary. 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– an excellent exhaust system from a fantastic 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 big and small. Banks is a company continuously executing innovative methods with a quality and consistency rarely discovered.
As you can see, there are a lot of alternatives for your diesel exhaust in Seven Hills, depending upon the type of truck you have, and what you wish to see in the way of performance. These are all first-class brands that you’ll likely be happy with.
Diesel Engine Principles for Novices
Diesel engine principles are pretty simple for the experienced mechanic but what about routine everyday people who have never put in the time to find out more about a diesel engine and how it works?
In this short 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 difference between the petrol engine and a diesel engine?
The first thing you should know is a petrol engine and a diesel engine are absolutely different. A Petrol engine is constructed much lighter than the heavier built diesel engine and runs on an air/fuel mix combined with a high energy spark that is timed to fire up 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 small space inside each cylinder causing severe heat! This is called ‘Heat of Compression’ which ignites a really 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 uses ‘Heat of Compression’
The four-stroke principle
Every engine today runs on four strokes or four cycles- both these terms mean the very same. Here is how the four-stroke diesel engine runs.
1. Intake Stroke:
Intake valves in the cylinder head open enabling 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 offering the diesel engine an increase of air to stay up to date 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 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 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 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 enabling the previously ignited gases to escape to the environment out the exhaust system.
As pointed out before, each cylinder goes through this specific 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 pointed out above. This sequence has been engineered to permit the diesel engine to run efficiently without any imbalance.
There is much to discover diesel engines and a lots of information online. If you have ever thought about purchasing 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.