2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42
If we talk about the power of the car's engine, you need, first of all, to clearly understand what will be discussed. This is the work that is done during the combustion of the fuel-air mixture in the cylinder over a period of time. This is unrealistic to measure in cylinders. Therefore, manufacturers use some tricks: they measure the torque on the flywheel of the engine or, using hydraulic brakes, measure how much heat or electricity is generated by the engine, calculating the effective power.
There are two types of car engine power: gross and net. It is worth considering each of them separately.
Net is measured on the engine, which is equipped with all units and auxiliary systems, i.e. power steering pump, generator, intake and exhaust system, air conditioning compressor, control and safety system, etc. This is real power. It is displayed in the characteristics of the car.
Gross is measured on the engine that is installed on the stand without any auxiliary equipment and systems. This car engine powercalled laboratory or bench. And it is about 10-20 percent higher than the net.
You need to be aware that in the end the car is driven by the rotation of the drive wheels, and not by the engine directly. This power is traction. It is lower than net by 3-10 percent due to transmission losses for passenger cars, and also by 20 percent for trucks. This car engine power is spent on overcoming the two main resistance forces - rolling and oncoming air flow. Another name is aerodynamic drag.
How to increase engine power? There are two ways to do this.
The first is to increase its power by using high-quality engine oil, fuel and anti-friction additives. Still need to make changes to the design of the engine itself. Consequences - increased fuel consumption.
Second is to reduce the effect of drag forces on the car by resorting to a reduction in vehicle weight, the use of high-end rims and tires, chassis and transmission upgrades, and improved aerodynamic performance.
From here it is clear that it is not so difficult to increase engine power, but it will take effort and financial resources.
Before you make any changes to the car, it is worth considering that the increase in power in most cases is directly proportional to the amount of fuel that the car consumes. It is also necessary to take into account the fact that in each model of the machinepower can be increased in different ways. After all, the engine of each vehicle is arranged in its own way. Work on increasing the capacity should be entrusted to highly qualified specialists. After all, if a person is new to the auto business, and if he does something wrong, the engine will respond with a breakdown. However, if you are willing to take risks, then you need to remember that an increase in power can be achieved by increasing the volume of filled cylinders and switching to higher-class fuel.
Recommended:
Increasing car engine power: instructions and possible ways
Every year cars are getting faster and more powerful. Manufacturers are trying to get the most out of engines. Various methods and technologies are used for this. But what if you want to increase the engine power of an already used car? Consider a few effective options
Installation of another engine on the car. How to arrange an engine replacement on a car?
Very often, drivers who are not satisfied with the dynamic characteristics of the motor or its other parameters make the replacement of the power unit with a more suitable one. It would seem that everything is simple, but in fact it is far from it. Firstly, installing another engine on a car requires a large number of technical alterations. Secondly, do not forget about the documents, because the other internal combustion engine has its own serial number. But let's talk about everything in order
How to increase car engine power: the best ways
Every car owner dreams of a powerful engine under the hood of his car, but not everyone has enough money for sports cars. At the same time, you can raise the characteristics of any motor with your own hands and almost without serious investments. Let's look at how to increase the engine power of any car
Chip tuning "Land Cruiser" 200 (diesel): ways to increase power
Its reliability and durability earned the Toyota Land Cruiser the nickname Buschaxi ("taxi bus"). Especially in Africa, Latin America, Russia and the Arab world, auto wins the hearts of farmers, workers and allows you to travel on a safari. To increase the power of the car, you can perform chip tuning of the Land Cruiser 200 (diesel). This article will be devoted to this topic
Why does engine oil turn black quickly? Selection of oil for the car. Terms of oil change in the car engine
Why does engine oil turn black quickly? This question worries many motorists. There are many answers to it. Let's consider them in our article in more detail. We will also pay special attention to the most common types of additives used to improve oil performance
