Increasing the power of a car is popularly called engine tuning or the process of boosting it. Moreover, there are two types of tuning - deep and superficial. This article will mainly discuss surface changes.

The process of increasing engine power

How to increase engine power? The first stage includes the process of refining its elements in the absence of modification of the engine itself. What can be done? Well, first make it easier for the car to “breathe.” Especially for such work, the tuning world can offer filters with zero resistance. If you want to answer the question of how to increase engine power, you can follow the filter replacement procedure. It can also make the car “breathe” easier by reducing the energy that is spent sucking in air. The process of installing a zero filter will not require any drastic changes, but minor modifications to the engine will still need to be done.

We improve the functioning of the power unit

After solving the problem with the “breathing” of the motor, it is still necessary to make it function more easily. An exhaust manifold with a special “spider” design will help solve the issue of how to increase engine power. It will allow for easier passage of exhaust gas. But you should understand that without modification of the entire exhaust system it will not bring any benefit. Here, first of all, it will be necessary to replace the standard exhaust system with a forward flow one. The latter contributes to the engine running process with a completely new sound. Perhaps even this sound can psychologically bring you a feeling that will give you more confidence. And after that you will no longer want to look for the answer to the question of how to increase engine power.

Drastic changes

The elements described were the main components that are associated with increasing engine power. Of course, this modification will be able to provide more than a dozen horsepower. However, it is worth noting that the process of further modification is fraught with rapid engine wear or even breakdown. This means a radical process of changing its characteristics. This may be the presence of chip tuning. Or rather, an electronic unit equipped with updated firmware. It is responsible for the fuel supply procedure, in which the cylinders accept a significantly larger amount of it. The main effect of this engine improvement is the process of increasing power from five to twenty-five percent. In addition, the torque will also be increased by about ten or fifteen percent.

Conclusion

Now you know how to increase the power of your car. We hope that this review will help you in solving your problems and you will achieve the desired result. You just have to understand that drastic changes can lead to serious damage to the car. Therefore, we need to be more careful in introducing new details. Good luck in your efforts.

You can increase engine power in several ways, including chip tuning, engine replacement, increasing cylinder capacity and others. Which method to choose, what to pay attention to, and how to increase engine power by 7% in 15 minutes - this is discussed in the article.

Engine power is influenced by many factors, including fuel, oil viscosity, and the integrity of parts. Let's look at each factor separately.

Before you begin to improve the engine, you need to figure out whether the engine is working at full power. Trust your own feelings to understand whether the car “pulls” during acceleration or if something is missing. Of course, you can’t expect agility from an automatic transmission if only for the reason that the automatic switches gears smoothing them out. Determine if there are internal problems with the engine. To do this, just look at the smoke from the exhaust pipe. A bright blue or dark blue exhaust indicates that oil has entered the combustion chamber. Oil seeps into the chamber if the equipment is installed incorrectly (if the engine has been repaired) or if there are problems with the rings on the pistons.

If the car behaves adequately, quickly picks up speed, but you want more, then you can increase engine power in the following ways:

1. Using gasoline with a higher octane number. The higher the octane number, the greater the fuel's ability to resist self-ignition during compression. The consequence will be greater power from the gas explosion. This is due to the laws of physics: the higher the degree of gas compression, the higher the rate of its combustion. However, it is important to remember that increasing power shortens the life of the part, which is subject to more wear and tear during operation.

2. By replacing the standard air filter with a “zero” resistance filter, you will supply the engine with an oxygen-air mixture. The increased volume increases the degree of compression of the mixture in the cylinder. This increases the force of the explosion and, as a result, the engine power.

3. Installing a “forward flow” - changing the exhaust system of the car - will add a few percent to the engine power. The power lost due to exhaust emissions will remain. But installing a direct-flow muffler is not enough. Many types, low quality material, handicraft production do not always give a positive effect.

4. Turbocharging the engine - if your car doesn't have one - will increase the amount of oxygen in the fuel mixture. A larger volume of gas means a greater compression force and explosion force, which will hit the pistons and turn into mechanical energy. Namely, this energy turns the wheels of your car and directly depends on the power of the engine.

5. Chip tuning - increases the amount of fuel supplied to the cylinders. In this case, power will increase by 5-25%, and torque by 10-15%. Chip tuning will only be useful for engines without a turbine. This is due to the fact that the turbine already supplies the cylinders with a large amount of fuel mixture. But it will never be superfluous to correct the operation of all car systems with chip tuning.

6. Replacement of engine parts and related parts - boring the cylinders and replacing pistons will give a noticeable effect, the use of lightweight crankshaft parts that work with greater efficiency will increase the power level. We advise car enthusiasts who choose this path to immediately replace the entire engine with a larger engine. As practice shows, this type of increase in engine power will cost you less than all the manipulations with engine parts.

7. You can also increase engine power by reducing the friction force. We are talking about friction between the piston and the cylinder walls. Motor oil usually copes with this, but you can also reduce the friction force by using Resurs remetallic agent. The action of Resurs is to create a protective film, restore the surface of the piston walls and, of course, increase engine power by reducing friction. With this approach, engine power increases by 7-7.6%, which is not bad at all, considering the cost of the remetallizant and the speed of its effect.

As you can see, there are many ways to increase engine power and there is plenty to choose from. Another thing is that any change cannot be local, but will affect all components of the car. For example, increased power will require stronger braking systems. Such work should be entrusted to specialists, and the parts and materials used must have the appropriate capabilities and characteristics.

Many drivers dream of increasing the power of their car. Some are driven by the thirst for speed, others by their professional passion for auto racing. There are many ways in which you can easily increase engine power and increase the maximum speed of your car. The difference between all methods lies in cost and efficiency, and the more expensive the improvement, the higher the motor power. However, it is worth understanding that an increase in power most often entails an increase in fuel consumption, which not every driver is ready for. Therefore, before making such a difficult decision, you need to weigh the pros and cons. We will analyze each method separately so that you can decide what is right for you.

8 ways to increase car engine performance

Increasing engine power using this method is an absolute myth. It consists of reducing the weight of the car or replacing heavy spare parts with analogues made of durable and very light material. In this way, you can only reduce fuel consumption, improve the car's handling, as well as its dynamic properties. This improvement does not affect engine performance in any way.

It is the simplest and cheapest method used on sports cars.

Attention! It is highly not recommended to carry out such a procedure yourself, as there is a risk of radically disrupting the operation of the program, which will quickly damage the engine. Entrust this work to professionals who really understand electronic control units.

This method is not entirely standard, but it also has a place. It involves a minimal investment with an increase in power by 15 percent and consists of installing a direct-flow exhaust system. To do this, a new exhaust pipe without a resonator is installed, which reduces the resistance of the exhaust gases and makes them move faster.

Thus, the engine spends less energy on exhaust gases and gives more energy to accelerating the crankshaft. However, the price for such an increase in power is that it gets boring quite quickly and increases environmental pollution.

Probably, many film lovers know about such a substance as nitrogen. A metal cylinder is installed in the car, when activated, the driver receives a fairly large acceleration for a short period of time.

The principle of operation of such a device is extremely simple. The cylinder is connected to the injection system and when it enters the combustion chamber, a little more oxygen is formed there than usual. That is why combustion occurs more efficiently, and, consequently, the crankshaft rotation speed increases.

Disadvantages include the short duration of the device and the high cost of components, which takes a toll on drivers’ budgets.

The best option for tuning is a turbocharger. This pump is installed in the air supply system and is connected to the vehicle exhaust. As exhaust gases pass through the compressor turbine, it accelerates and rotates a special fan, which pumps air into the combustion chamber in large volumes.

The harder we press the gas, the higher and faster the speed changes. The increase in power is felt quite strongly, however, be prepared to use a new, more reliable cooling system.

Installing a turbine is not a cheap pleasure. However, the use of a turbine greatly increases the potential of the engine.

Among the disadvantages, in addition to the high price, it has very high fuel consumption.

A diesel engine has some differences from a gasoline engine, however, its power can be increased independently. To increase the power of a diesel engine, special boxes are used, which are divided into 4 main types:

1. A box that changes the pulses intended to control the injectors.

2. A module that optimizes various operating modes of the electronic control unit processor.

3. High pressure fuel pump control box.

4. A box that can easily change the readings of the fuel battery pressure sensor.

Despite the theoretical simplicity of engine tuning, it is recommended that all work be carried out only with the help of specialists in the field of car maintenance, since making design changes to a car engine is a serious modification that affects many parameters. If you do this incorrectly, there is a risk of wear and tear on transmission and chassis parts much faster.

Attention! Never forget about the car's braking system. Since an increase in dynamic and speed characteristics can greatly affect the performance of the brakes. Don't forget that this is the key to your safety on the road. The same goes for the steering, which may not be designed for high speeds. It is not uncommon for accidents to occur due to improper modification of engine characteristics.

Perhaps these are all the ways that allow you to increase the power of an internal combustion engine. To obtain a broader effect, you can combine several methods at once. However, do not forget that changes in engine power affect engine consumption and may reduce the service life of parts.

Any changes to an engine with the goal of improving its performance are complex, hard work that requires a clear understanding of the results of this work. And you also need to know how you will do this. Any changes entail another, but in another part of the mechanism - everything is interconnected. Therefore, if you want to know how to increase the power of a car, first study its structure. Then proceed to the work itself, but if you are not confident in your abilities, then it is better to entrust this work to professionals.

How to increase it It's easy and difficult at the same time. Car engines are completely different, for example, naturally aspirated and turbine, respectively, each of these types of engine is modified in different ways. It all depends on how much you want to increase its power. This question is asked by almost every motorist; who doesn’t want their pet to run faster than its fellows. engine? For example, you can do this by:

1. Increasing cylinder volume.
2. Replacement of camshaft and standard valves.
3. 4-2-1 pipe and straight-through exhaust pipe installations.
4. Zero resistance air filter installations.

If you make these changes, you can increase the power of your engine by a maximum of thirty percent of the original. But if this is not enough for you, you can try and work a little more magic on the engine. For example, before you increase engine power by installing a mechanical supercharger or turbocharger, you should definitely know your engine type. These changes are made only on atmospheric engines. After this, you will have to spend a lot more on:

• replacement of the connecting rod mechanism;
• modification of the head;
• installation of a powerful fuel pump;
• replacement of fuel injectors;
• installation of a new water cooling system;
• replacement of lighting elements and others.

The driver should be aware that after the engine it will increase significantly, especially at high speeds. And since the car will accelerate faster than standard cars, a more powerful braking system is accordingly needed; for safety reasons, it is better to install the most powerful model.

This is what concerns atmospheric engines; with turbo engines everything is much simpler. All necessary additions have already been installed on them at the factory. An addition on your part could be to replace the standard factory one with a larger size. After all, the larger its size, the greater the air supply. Therefore, do not forget that after replacing it, you will need to take care of the new cooling radiator.

How to increase engine power? All these manipulations must necessarily end with a change in the special engine control program, and then your iron “beast” will fly on the roads no worse than sports cars. In any case, having a fast and sophisticated car is not only stylish, but also very expensive. Replacing parts alone costs a pretty penny, not to mention the fact that if you are not a professional auto mechanic, then you will have to take the car to a service center, and this will add additional costs.

You can find other options to increase the power of your car, it all depends on your desire. So make a plan. First, consider what changes need to be made, how much it will cost, and whether you can do the work yourself or with the help of friends. If problems arise, for example, with installing the necessary parts, then it is best to seek competent help from professionals. There are many auto repair shops that do this exact job; they will advise you on what parts need to be replaced, what to buy, and where it’s cheaper. And they may even be allowed to participate in the process of improving the car and helping auto repairmen. Increasing your car's power not only increases the amount of fuel consumed, but also your self-esteem, go for it!

Every car owner sooner or later thinks about increasing the engine power of his iron horse. Some people are interested in tuning and would like to become the owner of a powerful and original car, while others need to increase engine power due to a lack of power from a small engine.

Today, there are various options for increasing the power of the power unit. In this article we will tell you how to increase engine power.

What does increasing power give us?

First of all, I would like to understand what power is and what indicators are affected by engine torque.

Engine torque is a characteristic that determines the rotational force of the crankshaft and increases with increasing engine speed. Power shows how quickly a car will cover a certain distance, and depends linearly on the crankshaft speed.

Many car owners mistakenly believe that power is the most important indicator, since it directly affects the dynamics of the car, that is, its acceleration speed. However, most experts agree that horsepower has a greater influence on the maximum speed and acceleration rate when the vehicle is loaded.

But it is the engine torque that is responsible for the car’s dynamics and acceleration speed. Therefore, when increasing the power of the power unit, you need to simultaneously improve the horsepower and engine torque.

There are many different ways to increase the power of a car. All of them can be divided into:

1. installation of additional sports spare parts;
2. deep engineering tuning.

We will tell you in more detail how to increase engine power without reducing the reliability of the power unit.

Popular types of tuning

• Installation of an upgraded exhaust system

By using a forward flow or sports exhaust option, you can get about 10-30 additional horsepower, depending on the specific engine modification. One of the advantages of installing a modernized exhaust system is not only the simplicity of the work, but also the complete preservation of engine life. You just need to choose the right exhaust option and carry out all the repair work correctly.

• Chip tuning

This is another popular way to increase power and involves using a new engine control unit. Installing a chip allows you to increase engine power by reprogramming the operation of the power unit, which in turn, depending on the specific tuning program, allows you to get a 10-20 percent increase in horsepower.

Chip tuning is simple and has an affordable price. At the same time, it is necessary to correctly calculate the increased torque figures. Remember that such a large increase in dynamic performance can lead to a significant decrease in reliability.

• Installing turbocharging on a naturally aspirated engine

This method is a rather expensive and technically complex type of tuning, which allows you to obtain a noticeable increase in the traction and dynamic characteristics of the engine.

In this case, the car owner or the repairman must select the correct type of supercharger, calculate the engine power, determine the turbine pressure, determine the degree of engine boost, modify the intake and exhaust manifolds and reprogram the engine control program. The use of turbines that are small in terms of pressure and proper engine overhaul will increase the engine power with virtually no loss of its service life.

However, many car owners are chasing the maximum possible increase in horsepower. It is not surprising that engines, which were originally designed for 200-250 horsepower, quickly break down and require major repairs after installing turbocharging, which increases this figure to 400 horsepower or more. Therefore, if you decide on such a rather complex type of tuning, you need to calculate the desired power of the power unit, and based on the obtained figures, select the spare parts used.

• Replacing the motor

A radical way to increase the power of a car engine can be to replace the engine with a more powerful modification. If the design of a particular car allows you to install a more powerful engine in the engine compartment, then it is much easier to do this work than to try to squeeze additional horses out of the base engine.

At the same time, the car owner must understand that in this case it will be impossible to limit himself to just replacing the engine. It is quite possible that you will have to change the CV joint, exhaust system, suspension elements and reconfigure the gear ratios in the gearbox. All this invariably complicates the replacement of the power unit.

• Engineering tuning

Engineering tuning involves deep modification of the power unit, which allows you to obtain a significant increase in power without significantly reducing the service life of the engine. In this case, it is necessary to open the engine and replace the turbine (if there is one), throttle valve, camshaft, valve group, crankshaft, pistons and much more.

As you can understand, such an increase in the power of a car engine will have a fairly high cost, and all work must be performed exclusively by a professional specialist who can correctly calculate the power of the upgraded engine. This is the only way you can guarantee an improvement in the dynamic performance of the car and preserve the operational life of the power unit.

• Tuning kits

Currently on sale you can find ready-made tuning kits that are designed for a specific engine and allow you to obtain the necessary increase in power. The use of such ready-made kits allows you to increase engine power, simplifies the performance of these works and increases engine reliability.

Modifying the air intake system will allow you to gain up to 10 additional horsepower. In this case, you can get by with installing a zero-resistance air filter or completely replacing the existing standard intake system.

In the first case, the work is not difficult, which allows you to do it yourself. If you completely change the intake system, then in this case you need to use tuning kits that are suitable for a specific car.

Remember that the correct approach to performing this work is necessary, otherwise, with illiterate intervention you will only harm the engine, reduce its service life and contribute to the occurrence of serious damage to the power unit.

• Using sports spark plugs will not only allow you to gain a few extra horsepower, but will also improve the performance of the power unit as a whole.
• We can also recommend that you use upgraded sport coils and high quality high voltage wires, which will also allow you to get a slight increase in power. You can do all this work yourself, without resorting to the services of professionals.