All methods of increasing engine power. Higher compression

Well known in the CIS model VAZ 2101, 2103-06 or Niva is called "classics". The power units on these machines today are strongly outdated, but taking into account their prevalence there is a lot of wishing to finalize these.

Given the fact that the engines themselves are quite simple, do not have such a tuning of the classic VAZ engine can be made even in the conditions of the garage. The main thing is that at hand there are all required tools For disassembly of the engine, the necessary parts, as well as the availability of knowledge and skills.

It is also important to take into account that after installing another crankshaft and increasing the stroke of the piston there is an increase that will require gasoline using higher octane number. It is also possible to need additional adjustment of the degree of compression. The main thing is to correctly pick up the shortened pistons of the connecting rods, etc.

Also add that the simplest and cheap method can be considered a boring under repair pistons. However, even if the block is crushed into the last repair size, the volume increases no more than 30 "cubes". In other words, it is not worth counting on a significant increase in power in this case.

Other engine refinements: inlet and release

If we take into account the recommendations of the specialists, so that the engine will turn out to be involved, it should not strive to increase its volume more than 1.6 liters. An increase in the volume above this indicator will mean that the engine "heavy" is less intensively spinning.

As for improvements, it is worth paying separate attention not only to the block, but also. Refinement involves grinding the CHC channels, along which the fuel comes from the intake manifold. It is important to achieve not only a larger cross section of the channel, but also a smooth transition, and so that all channels in the end turned out the same.

The next step will be the upgrade of exhaust channels and. Channels are polished, and the valve can even be replaced. For example, a suitable option is selected (only from foreign cars), after which the valve rods are processed under the dimensions for the VAZ motor.

Parallel to handle the valve plates. It is important to fit all the valves by weight. Separately, it is worth approaching the installation issue. In order for the engine well pulls from the "bottoms" and at high speed, to optimally pick up camshaft, which provides a high valve rise. In parallel, a split gear for accurate adjustment is necessary.

That in the end

Each car enthusiast, which is economical, or any other reasons, is forced to move on the roads on cars of the Vazovskaya classics, more than once dreams of increasing the power of its engine. There may be many reasons for this, but the main ones are only three:

• shortage of power on protracted parts of overtaking longs and trucks, often in conditions of limited visibility;
• the desire to produce a "sports start" at the traffic light to be aspired or catch up with a glowing cham on a foreign car;
• show your "steepness" and knowledge of the motor, "as your five fingers" to your friends.

All these reasons are quite worthy, but since the first of them can actually save lives in those conditions when a sharp acceleration can save life, consider how to perform the engine tuning VAZ 2107.

Tuning is not only power growth uncontrollably, and the ability to get the necessary parameters "for yourself".

Stages of engine tuning with their own hands:

1. Works aimed at increasing total capacity:

• refinement of the head of the cylinder block;
• change the diameter of fuel and air jackers carburetor;
• installation of increased diffusers in the carburetor;
• installation of turbocharged (compressor and turbines)
• cylinder block boring under the increase in volume

This stage is usually called tuning, but it is easy to repair certain systems that change certain indicators.

1. Adjusting the maximum power on the "upper" or "lower" revs. This includes the "highest pilotage" activities, such as gas distribution phases, setting the operation of all systems to obtain the desired values.

The car enthusiast can be completed the following tuning of the VAZ 2107 engine with their own hands:

Certain minuses are that a certain care is needed at the filter, as well as that it can create some additional noise.

• Setting several (at least two) carburetors per engine.
  It is known that VAZ 2107 pairs of working cylinders are "dug", so, 2 and 3 cylinders can receive, as close to the center, enriched mixture - more black pistons say, and in 1 and 4 cylinders pistons lighter. There is a poorer there. To straighten the supply of the mixture and balance it, you set two carburetors, one by a pair of cylinders. As a result, a good travelery is obtained both at low revs and a significant increase in high power.

• Replacement distribution Vala Do with your own hands, depending on where you need to add engine power: on the lower or on the upper rotation frequencies. The regular shaft distributes the power equal to the entire range. But the shafts with a wide phase are more lifted by the valves, and the engine creates a maximum of high turnover. The shaft with a smaller phase shifts the return on the lower gears. Therefore, there are upper, universal and lower (lower) shafts.

The lower camshaft is good for towing, off-road driving and economical "pensioners". Horse starts to "work" from 3200 rpm, while low revs "Duffle" and eat a lot of fuel. This is a more sporty and purely urban version.

In addition, the valve configuration greatly affects the efficiency of work. On the left - the standard "tulip" valve, right - "T-shaped", lightweight.

• In addition, it is possible to use not only lightweight valves, but also to substantially facilitate the plates of valve springs. After all, the less weight, the less effort (and time) is required to perform one act of valve operation.
  
• Rockers who press camshaft camshafts can also be made lightweight. It will make sense if the tuning is exposed to the entire valve apparatus, but the whole force aggregate "Sitated" to receive increased revolutions:
  
• Installation in the mechanism of the timing of the so-called "split" gear, or a vertex pulley. Without weakening the tension of the chain, such a gear allows you to finely adjust the corner of the camshaft relative to the crankshaft with your own hands. Sometimes it has a built-in aluminum core:
  
• Installing 2107 turbocharging on the VAZ 2107 for a number of reasons. A radiator must have a radiator on the turbine, which will cool the air, which is called the intercooler, and it has been placed. In addition, the turbine will not put on the carburetor, the high pressure can break the collector, and even squeeze the hood cover. Therefore, to install turbochargedwood, you must first put injector injection instead of a carburetor. Therefore, a much more economical and reliable option is to install the compressor.
• The compressor does not develop such high pressureIn addition, you do not need to install the intercooler, and the seat of the carburetor is suitable for installing the compressor.
  
• Installation of lightweight pistons is one of the easiest and most effective versions of the engine tuning with their own hands.

The rare owner of the VAZ car does not want to improve the performance of its engine. Some turn to car dealerships, while others do it independently, preferring to save money. Since pumping the VAZ engine and increase the engine volume, working in my garage.

You will need

• - Filter zero resistance;
• forged pistons;
• - supercharger;
• - turbocharger;
• - Lightweight connecting rods;
• - Balanced shaft.

Instruction

Air filter Replace the zero resistance filter, put the intake receiver with a large volume and as a smaller intake manifold, as well as increase the cross section of the throttle changed or replacing it with another. Please note that the VAZ engine intake tuning includes an air filter, throttle, inlet receiver, collector, carburetor. Increase the stroke of the piston and the diameter of the cylinder, thereby containing more fuel-air mixture into the engine and which in turn will increase the slightly power and slightly torque. Then make tuning GBC (cylinder heads), as it will most affect the increase in power. Increase the cross section of the CHC and manifold channels, the inner diameter of the valve saddle, and also change the camshaft so that it allows you to open the valve longer and more. Replace the old carburetor to a more modern version, if this is an engine with a carburetor, can be even somewhat. Then in a specialized workshop, the cylinder block is spread so that there are no defects on the walls.

Be sure to make chiptuning is a simple and economical way of tuning a car. With the help of a specialist, make an adjustment to the program that is responsible for injection, you will achieve changes in the behavior of the car - make it obedient, convenient to manage and much more economical. So you save up to 1 l / 100 km, plus the smoothness of the stroke and more power by 5%.

Video on the topic

note

Changing absolutely any block by more than 3 mm from the initial is dangerous due to a significant reduction in the thickness of the walls of the cylinders, which will very badly affect the resource and may lead to the rupture of cooling channels.

Sources:

• In 2017.

Print

How to pump the vase engine

www.kakprosto.ru.

How to pump the engine VAZ 2107

Each car enthusiast, which is economical, or any other reasons, is forced to move on the roads on cars of the Vazovskaya classics, more than once dreams of increasing the power of its engine. There may be many reasons for this, but the main ones are only three:

• shortage of power on protracted parts of overtaking longs and trucks, often in conditions of limited visibility;
• the desire to produce a "sports start" at the traffic light to be aspired or catch up with a glowing cham on a foreign car;
• show your "steepness" and knowledge of the motor, "as your five fingers" to your friends.

All these reasons are quite worthy, but since the first of them can actually save lives in those conditions when a sharp acceleration can save life, consider how to perform the engine tuning VAZ 2107.

Tuning is not only an increase in power uncontrollably, and the ability to get the necessary parameters "for yourself".

Stages of engine tuning with their own hands:

1. Works aimed at increasing total capacity:

• refinement of the head of the cylinder block;
• changing the diameter of the fuel and air jets of the carburetor;
• installation of increased diffusers in the carburetor;
• installation of turbocharged (compressor and turbines)
• cylinder block boring under the increase in volume

This stage is usually called tuning, but it is easy to repair certain systems that change certain indicators.

1. Adjusting the maximum power on the "upper" or "lower" revs. This includes the "highest pilotage" activities, such as gas distribution phases, setting the operation of all systems to obtain the desired values.

The car enthusiast can be completed the following tuning of the VAZ 2107 engine with their own hands:

Certain minuses are that a certain care is needed at the filter, as well as that it can create some additional noise.

• Setting several (at least two) carburetors per engine. It is known that VAZ 2107 pairs of working cylinders are "dug", so, 2 and 3 cylinders can receive, as close to the center, enriched mixture - more black pistons say, and in 1 and 4 cylinders pistons lighter. There is a poorer there. To straighten the supply of the mixture and balance it, you set two carburetors, one by a pair of cylinders. As a result, a good travelery is obtained both at low revs and a significant increase in high power.

• Replacing the camshaft with their own hands, depending on where it is necessary to add engine power: on the lower or on the upper rotation frequencies. The regular shaft distributes the power equal to the entire range. But the shafts with a wide phase are more lifted by the valves, and the engine creates a maximum of high turnover. The shaft with a smaller phase shifts the return on the lower gears. Therefore, there are upper, universal and lower (lower) shafts.

The lower camshaft is good for towing, off-road driving and economical "pensioners". Horse starts to "work" from 3200 rpm, while low turns are "dead" and eat a lot of fuel. This is a more sporty and purely urban version.

Nizhny camshaft

Universal

Horse

• Installation injector injection - This also applies to the engine tuning, talk about it separately.
• The installation of lightweight valves with their own hands allows the springs to return it faster in initial positionthat reduces the "time of freezing". This is very important at high speed. When using alloy valves, gas distribution phases are normalized, rises Efficiency engine. You can also facilitate the plates of the valves, or install more rigid and strong springs.

In addition, the valve configuration greatly affects the efficiency of work. On the left - the standard "tulip" valve, right - "T-shaped", lightweight.

Since the inertia of a more massive connecting rod is stronger when performing a reciprocating movement, the engine power is leaving for its overcoming, and, it means, takes away from useful work. Lightweight connecting rods reduce friction and improve the overall balancing of the mechanism.

Thus, the modern motorist has a wide range of application for tuning forces with their own hands.

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How to pump the engine VAZ himself

How to pump the VAZ engine itself - at the present time, probably, it is difficult to find a driver who would have abandoned the car with a powerful engine. But what to do, if the desire to have a "pumped" car does not coincide with financial capabilities? And besides, you have to ride the descendants of the domestic auto industry with a carburetor engine ...

But, it is known, from any args of Nights you can find a way out, the main desire. So in this case, with the help of simple tools, you can increase the power of the motor even in old zhigules.

How to pump the engine VAZ himself

Before proceeding with the implementation of the tuning plan, you must prepare the tools. To do this, you will need a computer cooler, a drill with a diameter of 7 to 9 mm., Thin wires, drill, tape.

Now you can proceed to the process of "pumping". First of all, you need to remove the air intake cover and get the air filter from there. After that, it is necessary to remove the air intake itself to free up access to the carburetor. But at this stage of work, with the carburetor, it is not yet necessary to make any manipulations. Now, the main thing in the air intake lid drill holes that should be placed in a checker order.

For this, the detail is put on the wooden surface and with the help of an electric drill, holes neatly drill. It must be remembered that the holes should be placed in two rows, at a distance of no more than 8 cm. From each other. Due to this, significantly more air will flow into the carburetor than it allows you to make an air intake nozzle.

Now, you need to do the installation of the cooler. It is not recommended to use a fan less than 12 volts. In this case, the added power of the engine will directly depend on the power of the cooler. If you carefully look at the cooler, there are ears with holes on both sides. On one of the sides, these ears need to be cut.

After such manipulation, it is necessary to consolidate the cooler by the same bolts that the air intake is fixed to the carburetor. But it is necessary to do this in such a way that the air from the fan is in inside, and not the opposite. It remains only to connect the wires. Naturally, in no case should you forget about such a phenomenon as polarity, because it depends on it, in which direction the cooler will rotate.

To avoid installing additional switches, the best wires are connected to the ignition lock and now, you can start the engine. At first it will work as on the scene, but it is not scary because it is possible to reduce idle speeds.

Well, the thing is done, it remains only to enjoy the sporting effect. The difference will be felt right at the start.

Engine VAZ Principle of operation Lubrication and assembly Video Instructions: How to pump the engine VAZ himself like pumping the engine VAZ himself like pumping the engine VAZ himself

sochi-avto-remont.ru.

Tuning VAZ 2107: how to pump the engine and carburetor

"Classics of the genre" russian production, Model LADA-2107, is perhaps the tuning champion among cars VAZ. The most interesting thing is that such statistics have several reasons. First, the "seven" is distinguished by the well-known cheap, as well as spare parts for it. Secondly, the outdated design of this car simply forces car owners to make up its upgrades over time. Thirdly, in the North Caucasian republics of Zhiguli is generally considered among the most "steep" cars; but tuned Vaz 2107 - this is at all the means of self-expression of its owner.

3 simple ways to improve the dynamics of "seven"

1. As you know, there are many ways to improve dynamic qualities, increase power and even change some specifications Serial car. For example, the tuning of the VAZ 2107 engine, namely the installation of hydrocompensators on it, helps noticeably reduce all the well-known noise and increase the service life of the "engine".
2. Tuning Carburetor VAZ 2107 is one of the stages of the complex tuning of the engine seven: relief of the flywheel, balancing the crank-connecting mechanism, an increase in the opening of intake / exhaust valves, and many other finishes.
3. The next stage is an increase in transmission gear ratios and adjustment of the chassis, namely altered springs and shock absorbers, reinforced body, brakes, rubber, discs, etc.

Alexey believes that for most such works, no qualifications are required, nor special equipmentnor a lot of time and money. All you need is a good idea of \u200b\u200bthe work of the above-mentioned systems, the Zhigul of the family of 2101-2107 and enthusiasm. So, forward to experiment with the carburetor, create with ignition, and do a powerful and dynamic "iron horse" from the serial "seven"!

Tuning VAZ-2107 from the theory to practice

Location of the elements of the engine control system VAZ 2107

1 - electronic control unit, relays and fuses (located under bottish box in the cabin); 2 - oxygen sensor (located on the receiving pipe); 3 - Speed \u200b\u200bsensor (located on the gearbox); 4 - adsorber purge valve; 5 - air flow sensor; 6 - ignition coil; 7 - position sensor crankshaft (located on the camshaft drive cover); 8 - coolant temperature sensor (located in the cooling system nozzle); 9 - throttle position sensor; 10 - Wiring Harness Management Systems

It will be about the engine with a volume of 1500 or 1600, with a standard ignition system and the carburetor "Ozone". It is well known that this carburetor with a regular distributor, or a distributor sensor, as a rule, "stifles" engine. Therefore, it is possible to unwind it for more than 4500 rpm. As a result, a set of revolutions and speeds after such a turn will occur more slowly. Contrary to widespread conviction, the Zhigulevsky engine can and even need to be twisted periodically. First, high speed burns out the nagar from cylinders. Secondly, after 4000-4,500 revolutions, the valves in the sleeves begin to rotate, which prevents the formation of holes on the ends. Naturally, it does not do without a couple of negative moments, but, in general, the resource of the VAZ 2107 engine is not significantly reduced.

The carburetor tuning of the VAZ 2107 can be started with the procedure for getting rid of the springs of the throttle valve in the primary chamber. Cases for 5 minutes, but fuel consumption increases only by 0.5 l / 100 km, and the car dynamics improves significantly.

You can also remake into the mechanical drive of the throttle in the secondary chamber. This is done elementary: you should take a spring from the vacuum drive of this camera, straighten, and bent to snap to the nut (one that fastens the camera throttle levers). It is necessary to make the ledge on the external lever be between another lever of the drive and this spring, as on the old "Webora", for example. Finally, you need to tighten the nut well. As a result is an improvement in the dynamics, at elevated circulation in particular, as well as a stable fuel consumption and more smooth overclocking without failures.

As for the small diffuser of the primary chamber, which is inserted into the main diffuser over throttle valve and has a label of 3.5, it should be thrown away. A small diffuser is inserted into its place, labeled 4.5 and the same as it is in the secondary chamber of the carburetor. In addition, you can change the sprayer of the accelerator pump to the increased '40' (for example, from the "Weber" carburetor 2101-03 / 2107). In the end, the dynamics of acceleration improves at the beginning of the movement, but the total fuel consumption is increasing.

Tuning VAZ 2107 by increasing the jams

Despite the fact that almost all manuals categorically prohibit increase the jets: gasoline allegedly will have to pour "buckets", it is worth starting with a small and try the following combinations:

1. Primary camera: the main fuel jackler-125 and the main air joke-150.
2. Secondary camera: GTG-162 and GLC-190, that is, the maximum jets that ever released and put on only "Weber" 2106. As a result, the effect of the present turbocharger is obtained, and the engine is easily unwound up to 6500 o'clock!
3. Primary camera: GTG-130 (engine 1500), GTH-135 (1600 engine) or GLC-170 for both.

As for the fuel consumption, the dynamics becomes at the "chisel" level, namely 10.5-11 l / 100 km in the city cycle without traffic jams. But if you need to accelerate somewhere somewhere and overtake or drive a dirt plot, enlarged jets are very helpful. Here is a real case as an example: VAZ 21043, in it 4 romance, a trailer with 250 kg of cargo, mileage of Moscow-Ural. With an average speed of about 100-110 km / h along the highway and with intense overtakers in the mountains, the fuel consumption did not exceed 9.5 l / 100 km!

But the main thing is that the described combinations of loans (135-170 and 162-190) will allow "pumping" any vaza model with normal ignition adjustment and the prevenue of a vacuum automaton. By the way, the hose from the traver can be connected to the collector to the place where the EPHX echo is connected. In a word, the "Weber" of the first issues is the easiest and easier of a reliable carburetor that provides the best dynamics (despite the increased content of CO on turnover).

In general, the jets are important to select for each "engine" individually, depending on the state and volume of the motor, carburetor, as well as the jets themselves. The fact is that even the relatives Vaza models With the same labeling can be completely different bandwidth.

"Solex", "Ozon" or "Weber"?

Indeed, why not put "Solex"? Yes, he really provides better dynamics. Nevertheless, with the "Weber" and converted "ozone" the car is going better and more reliable, and most importantly - money does not need to invest. The owners of the Samar may tell a long time about the capriciousness of such an aggregate, as it is very difficult to get rid of it from jerks, twigs and failures. And the flounder electromagnetic valve and the ever unscrewed cover? But "ozone", and "Weber" are configured 1 time per year with everyday ride.

"Pseudoturbonaddv"

They say this method perfectly improves the dynamics due to the increased amount of air carburetor. To do this, change the hose of the heated air attached to the air filter. So, choose a similar diameter of the hose, but its longer length, and then remove it to the radiator, closer to the fan. Thus, the air will flow into it by direct stream and without twist, passing the radiator.

True, there is one circumstance due to which many car owners refuse this procedure. The fact is that with the above-described position of the hose there is a lot of dust and garbage, and, as a result, they freely pass through the cells of the radiator and accumulate in air filter In very large quantities. Considering that the filter is delayed not all the garbage, all the "rubbish" penetrates the cylinders. As a result, elevated wear piston. However, if you do not feel sorry for the "engine", and in your "seven" such "pseudoturbondudv"! By the way, everything is very praised.

Once again about the main thing

If someone asks, "why do you need tuning?" You can immediately answer such a person that he is not needed for sure. But if you look at the photo of tunned cars, especially on the model of the VAZ family, the words are just unnecessary. Of course, everything is an amateur: someone - the tuning of the salon VAZ 2107 under limousine, and someone is a comfortable instrument panel in his favorite "seven". Listen only to myself and your "Iron horse" and create for the good of both! We look forward to new stories ...

VAZ-2107 against Ford Shelby, Chevrolet Camaro and Jeep

www.avto-life.com.

Many drivers dream to increase the power of their car. One thing is pushing the thirst for speed, others - professional passion for auto racing. There are many ways with which you can easily increase engine power and enlarge maximum speed Car like on. The difference of all methods is in cost and efficiency and the more expensive improvement - the higher the power of the motor. However, it is worth understanding that the increase in power, most often, pulls the increase in fuel consumption to which not every driver is ready. Therefore, before taking such a difficult decision, it is necessary to weigh everything "for" and "against". We will analyze every method individually so that you can decide what is suitable for you.

8 ways to increase the engine engine

An increase in engine power in this method is an absolute myth. It consists in reducing the mass of the car or replacing heavy spare parts with analogs of durable and very lightweight material. In this way, you can only reduce fuel consumption, improve car handling, as well as it dynamic properties. This improvement does not affect the operation of the engine.

It is the easiest and most cheap way that is used on sports cars.

Attention! It is extremely recommended to produce such a procedure yourself, since there is a risk of fundamentally violating the program, which will quickly displays the engine. Trust this work by professionals that are really dealt with electronic control units.

This method is not quite standard, but also takes place. It implies the minimum attachment with an increase in power by 15 percent and is to install the shipping system of the exhaust. For this set new exhaust pipe Without a resonator that reduces resistance exhaust gases And makes them move faster.

Thus, the engine spends less energy on the release of exhaust gases and gives most Energy to accelerate the crankshaft. However, the fee for such an increase in power is, which rapidly rapidly and increased environmental pollution.

Probably, many movie lovers know about such a substance as nitrogen. A metal cylinder is installed in the car, leading to the action that the driver gets quite a large acceleration for a short time.

The principle of operation of such a device is extremely simple. The balloon is connected to the injection system and when it is inserted into the combustion chamber, there is a little more oxygen than usual. That is why combustion occurs more efficiently, and, therefore, the frequency of rotation of the crankshaft increases.

From the disadvantages, you can note the short action of the device and the greater cost of components, which is greatly hiking by the driver's budget.

Most optimal option For tuning is a turbocharger. This pump is installed in the air supply system and joins the car exhaust. When passing out gases through the compressor turbine, it accelerates and rotates a special fan that downloads air into the combustion chamber in large volumes.

The stronger is pressed on gas - the higher and the number of revolutions changes faster. The increase in power is felt quite strongly, however, be prepared for using a new, more reliable cooling system.

Installing the turbine - the pleasure is not from cheap. However, the use of the turbine highly increases the potential of the engine.

From flaws, in addition to big price, It is very big flow Fuel.

The diesel engine has some differences from gasoline, however, and its power can be increased independently. To increase power diesel engine Special boxes are applied, which are divided into 4 main types:

1. Boxing that changes the impulses intended for the control of nozzles.

2. The module that optimizes the various modes of the processor electronic block Control.

3. High pressure fuel pump control box.

4. Boxing, which can easily change the fuel pressure sensor readings.

Despite the theoretical simplicity of the engine tuning, it is recommended to perform all the work only with the help of specialists in the field of car service, since making constructive changes to the car engine is a serious refinement that affects many parameters. If you do it wrong, then there is a risk to make wear of the parts of the transmission and the chassis much faster.

Attention! Do not forget about brake system car. As the increase in dynamic and high Speed \u200b\u200bCharacteristics It can strongly affect the operation of the brakes. Do not forget that this is the guarantee of your safety on the road. The same applies to the steering, which may not be designed for high speed. No rare occurrence of an accident when improperly refinement engine characteristics.

Perhaps these are all methods that allow you to increase engine power internal combustion. To obtain a wider effect, you can combine several methods at once. However, do not forget that changing the engine power affects its consumption and can reduce the service life of parts.