If you own a diesel-powered automobile, you most likely appreciate the inherent qualities of this kind of engine. More torque, much better fuel economy, easier maintenance are some of the qualities of owning a diesel-powered automobile. Still, some drivers complain about the engine’s weak power, particularly when accelerating from a full stop. What you might 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 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 primary way most cars run is by means of a petroleum-powered internal combustion engine. However, with Diesel’s 1892 patent of the engine that bears his name, diesel power has played a substantial role in powering buses and trucks across the nation. Some passenger cars, primarily pickup trucks, are also diesel-powered, providing drivers an option to petroleum.
Diesel engines have the following benefits over their petroleum equivalents:
• Diesel use air compression to produce combustion versus the air/fuel mix required by Petroleum powered cars and trucks. This characteristic means that diesel engines do not need spark plugs and therefore 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 similar petroleum-powered designs.
• 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, particularly 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 hills or going over bridges, your diesel-powered automobile can manage the difficulty.
So, why aren’t more cars in Epping diesel-powered?
Some of the reasons include:
More stringent emissions control standards: Diesel engines contaminate more, so few makers have improved upon the technology to produce an eco-friendly engine. However, numerous upcoming engines might change all of that.
Inadequate power. Yes, a common grievance, 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 twice as long to get up to full speed.
Fortunately, numerous aftermarket product developers are helping drivers squeeze out more power from their diesel engines. Efficiency developers, 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 damage fuel economy. In fact, some claim to help improve it.
Yes, the number of diesel-powered passenger cars presently on Australian highways is very little; nevertheless, with newer, cleaner, and more powerful engines on the way, you might soon find yourself opting for a diesel-powered automobile too.
Looking for Diesel Engine Services you can trust in Cheltenham, North Epping, Eastwood, Marsfield, Beecroft, Denistone, Denistone East, Denistone West, Dundas Valley, Carlingford and Epping? Call us now!
Diesel Exhaust Systems For Efficiency
If you are trying to find 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 feasible choices on the marketplace for your diesel exhaust. In addition to diesel exhaust, many chips and tuners will help improve your performance, which makes the choice of exhaust even more frustrating. Thankfully, there are a couple of brands that are well known for delivering the best in diesel exhaust for performance each time. If you are aiming to improve your Chevy Duramax, Dodge Cummins, or Ford Powerstroke engine, you can certainly 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 truly 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 help your diesel engine 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 one of the most recent contributors to the four-inch performance diesel exhaust that has ended up being standard. Magnaflow has also introduced 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 outstanding choice for your automobile.
MBRP is also another excellent 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 dealing 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 include horse power, torque, enhanced fuel economy, and will decrease exhaust gas temperatures. This is a quality buy for anyone wanting to improve diesel performance.
Bully Dog is another impressive diesel exhaust company that will provide custom-made diesel performance systems for your Ford, Doge, or Chevrolet truck. Bully Dog will promise immediate enhancements in horse power, throttle reaction, and pulling torque, not to mention the exhaust system looks extraordinary. 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 packages will also increase gas mileage– a good exhaust system from an excellent company.
If you are trying to find a diesel performance exhaust system from a company that knows diesel, Banks is an impressive company. They‘ve been around since 1897, improving the use of diesel for performance big and small. Banks is a company continuously carrying out innovative methods with a quality and consistency not often discovered.
As you can see, there are a great deal of choices for your diesel exhaust in Epping, depending on the kind of truck you have, and what you want 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 easy for the experienced mechanic but what about routine everyday individuals who have never taken the time to find out more about a diesel engine and how it works?
In this short article, we are going to explain in layman’s terms the fundamental principles of a diesel engine. Let’s begin, shall we?
What’s the difference between the petrol engine and a diesel engine?
The first thing you should understand is a petrol engine and a diesel engine are totally different. A Petrol engine is built much lighter than the much heavier built 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 automobile.
A diesel engine uses high compression [intake air that is compressed/squished] into a really small 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 4 strokes or 4 cycles- both these terms mean the exact same. Here is how the four-stroke diesel engine runs.
1. Intake Stroke:
Intake valves in the cylinder head open allowing pressurized air to get in each cylinder while the piston is traveling downward.the the pressurized air supply is made possible by the TURBOCHARGER which presses air into the intake system providing the diesel engine an increase of air to stay up to date with a rapid 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 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 occurs an explosion takes place in the cylinder because of the combination of heat and atomized diesel fuel. This causes the piston to be forced downward which produces torque and the horse power required 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 pointed out 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 goes through, following the 4 strokes pointed out above. This sequence has been crafted to allow the diesel engine to run efficiently with no imbalance.
There is much to learn about diesel engines and a ton of information online. If you have ever considered purchasing a vehicle 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 choose which one to pick.