Top 10 Piston Ring Decarbonizers

To restore the mobility of piston rings and remove high-temperature varnish and carbon deposits, it is possible to successfully use the Russian-made highly active chemical component RiMet. This tool belongs to high-speed hard decarbonizers and is poured into the cylinders through the hole for the spark plug or nozzle (in diesel engines). The composition of the mixture actively destroys the structure of tar-carbon deposits and carbon deposits in oil scraper and compression rings, as well as on cylinder walls.

In their reviews, many owners recommend cranking the engine with the ignition off for better processing efficiency. At the end of the procedure, the internal combustion engine warms up for 15 minutes. After that, it is necessary to change the engine oil, otherwise RiMet can damage the engine seals. For this purpose, the use of a flushing additive of the same brand is provided. It has been noticed that after processing the parts of the cylinder-piston group, the effectiveness of antiwear revitalizants increases. To increase the life of the motor, the manufacturer recommends using this tool on an ongoing basis, processing every 20-25 thousand kilometers.

Despite the affordable price, decoking FENOM Decoker can cope with varnish and sludge deposits in the piston group. Many car owners who have used this tool in practice strongly recommend increasing the processing time by 4 times from the interval specified by the manufacturer.This will restore the mobility of the oil scraper rings and soften deposits in the piston channels. During processing, they will be cleaned when the engine is cranked without sparking. Upon completion of the procedure and warming up the internal combustion engine (up to 15 minutes at a speed not exceeding 2000), the engine lubricant must be replaced, followed by cleaning the oil system with flushing fluid.

In the reviews of the owners who applied the FENOM Decoker, the achievement of the set goals is noted. Even in advanced cases, improved engine dynamics and reduced fuel consumption were observed. The engine stopped "eating" oil, and the compression in the cylinders leveled off. However, the tool cannot always provide the desired result - if the owner is late with the processing, and the wear of the oil scraper rings has reached critical values, it will not be possible to do without repair work. In all other cases, the effectiveness was recognized by many users. In their opinion, the regular use of the product (an affordable price allows almost all car owners to do this) significantly increases the resource of the internal combustion engine.

One of the toughest, but effective decarbonizers. Requires responsibility and care when applying, since deviation from the manufacturer's instructions can cause undesirable processes in the engine. The highly active composition of the product cleans not only carbon deposits and frees the piston rings from coke sludge. It can easily destroy the seals in the oil system, therefore, after use, it is required to immediately carry out the flushing and lubrication procedure.

In this case, cleaning is best done with a special oil, and not another additive.It is the neglect of this rule, judging by the reviews, that leads to disastrous consequences - chemical flushing does not ensure the neutralization of the Greenol-Reanimator compounds, and together with the mobility of the oil scraper rings, paint may dissolve on the inside of the pan (if it is not aluminum).

This tool is one of the quick decarbonizers and has been tested in practice by many users. It is in no way inferior to the best cleaning additives presented in this rating. At the same time, there is an undeniable price advantage. Titanium is able to restore and equalize engine compression, thereby extending the life of the components of the cylinder-piston group.

Restoring the mobility of the oil scraper rings cannot replace the overhaul of the motor, however, timely processing will prevent their premature wear and failure. If the coking process is not at a critical stage (when only disassembly and repair remains), Titan can significantly improve engine parameters. To assess the degree of effectiveness, the manufacturer recommends that control measurements of compression be carried out before the start of treatment and after its completion. If the proper result is not observed or there is a partial improvement, it makes sense after cleaning and changing the oil (with pre-flushing) to use restorative additives.

One aerosol can (330 ml) is enough to process 20 cylinders - this is the most cost-effective tool for decarbonizing piston rings.Effectively liquefies all possible types of deposits. It has an extremely simple method of use - by means of a special hose (supplied with a cylinder), the active substance is sprayed into the cylinder through the candle hole. The whole process takes no more than 40 minutes. At the same time, the bulk of the deposits are removed through the same candle hole - in order not to damage the paintwork of the car, they should be covered with rags when cranking the crankshaft.

Residues of softened coke and deposits are removed through the exhaust system - it is necessary to ensure that the engine runs for 15 minutes at high speeds. At the same time, it is not recommended to get close to the pipe - too much "dirt" will fly out. Owners consider VERYLUBE ANTICOX to be one of the most effective and inexpensive ways to restore the functionality of oil scraper rings. After application, judging by the reviews of the owners, there is a clear improvement in the dynamics of the motor. The engine runs quieter, without interruptions, oil consumption is significantly reduced, and the compression in the cylinders not only rises, but evens out between them. The traction power also increases.

The Edial piston ring decarbonizer enters the combustion chamber along with the fuel - before processing, the owner does not even need to unscrew the candles. It is enough to pour the contents of the bottle into the filler neck and fill the required amount of fuel (both gasoline and diesel engines can be processed). The main advantage of this procedure is the absence of the need to change the oil and, of course, the ease of use available to almost all motorists.

After the mixture of fuel and highly active substance prepared in this way has been developed, the mobility of the compression and oil scraper rings will be restored, the oil consumption will return to an acceptable level, and the engine will appreciate the increased throttle response and dynamics. In the reviews of users who have tested Edial in practice, special attention is paid to the smoothness of the changes that have occurred during processing. At the same time, the product also has a cleaning effect on nozzle sprayers in injection and diesel engines, removing plaque from them that has undergone repeated heat treatment. As the owners note, "Edial", although a simple, but quite effective tool, with regular use (every 10-15 thousand km), significantly postpones the need for a major overhaul of the cylinder-piston group.

The high-quality Wynns Combustion Chamber Cleaner is able to gently remove carbon deposits, varnish deposits and carbon sludge in the cylinder-piston group of exclusively gasoline engines. The tool restores the mobility of the oil scraper and compression rings, and in addition cleans the intake manifold with valves. Does not adversely affect the catalyst.

The unusual way of its application surprised many owners - the chemically active substance is supplied through the engine vacuum hose. At the same time, its high efficiency is noted - the reviews indicate the alignment of compression in the cylinders, the reduction of engine vibration and the elimination of detonation.Also, many pay attention to the minimum level of oil consumption and an increase in the power of the unit. In addition, the cleaning process does not require a lubricant change and practically cannot harm the engine, since this agent does not come into contact with the rubber seals of the internal combustion engine at all.

This tool, depending on the method of application, has the ability to clean the combustion chamber, decoke piston rings, or remove deposits in the carburetor. The chemical composition of GZOX INJECTION & CARB CLEANER provides instant dissolution of carbon deposits, resins and formations based on them and restores the mobility of oil scraper rings.

Owners who have used GZOX INJECTION to restore engine performance, in their reviews, note the high efficiency of the product - literally immediately after cleaning, the motor returns to its former stability of operation, and its throttle response increases. As practice has shown, if decarbonization is done according to the instructions, the result will definitely be positive. The lack of a restorative effect can only mean an error in the diagnosis or indicate the fact that the oil scraper rings have completely worn out. After applying a highly active chemical, the manufacturer recommends a complete cleaning of the lubrication system and changing the engine oil.

One of the most popular piston ring decarbonizers on the market is in great demand among buyers, because.its quality is no worse than more expensive imported analogues. The highly effective composition of this product is able not only to restore the mobility of oil scraper rings, but also to remove all types of deposits in the cylinder-piston group. Many owners recommend increasing the treatment time from 2.5 hours to 12 hours for greater effect, however, this can lead to loss of tightness of the rubber seals in the oil system. However, many motorists do this. At the same time, immediately after the end of the procedure, it is necessary to replace the motor lubricant with preliminary flushing, and it is better to perform this operation with special oil, and not with an additive.

With proper processing, plaque on the walls of the cylinders becomes loose and can be easily removed without disassembling the internal combustion engine through the candle hole. When acting strictly according to the instructions, there is a complete disposal of coke deposits that block the normal functioning of the rings. And if their wear is not in critical condition, the result is sometimes simply fantastic! Judging by the reviews, the effect of the impact of Lavr ML-202 can be compared with a major overhaul, only the cost of auto chemicals is many times lower. Oil consumption drops sharply, the working pressure in the cylinders equalizes, and the engine itself becomes more torquey, and literally “comes to life”.

One of the most convenient decarbonizers to use will not cause difficulties even for novice motorists.If a car mechanic strongly recommends overhauling an oil-smoking engine with different compression in the cylinders, then with the help of Shumma EX Engine Conditioner it is possible to avoid this procedure and save a lot of money. This is one of the most powerful tools for restoring the mobility of oil scraper rings and removing any deposits in the cylinder-piston group.

It is best not to wait for the "dead" occurrence, but to perform a cleaning procedure at intervals of 70-90 thousand km. This will increase the resource of the internal combustion engine and delay the overhaul for an indefinitely long period. After processing, the motor reduces vibrations during operation, stops heating, and its power definitely increases. In the reviews of the owners, there is also a decrease in smoke and lubricant consumption (in some cases of timely processing, there is an almost complete absence of oil vapor in the exhaust), and fuel consumption returns to the level of a “fresh” car.