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Talking aboutCar modification, Many people think it iscarThe patents of avid enthusiasts are those exaggerated appearances,motorRumble, a super cool modified car that attracts many eyeballs. In fact, the modification can be divided into several large parts, and the super-splendid modified cars that appear on the street generally have made a lot of effort in appearance modification, which makes people know at a glance. And some "low-key family" (or can also be understood as "songsao type") modified cars that only practice internal skills are not so easy to see.Related Reading:[Special topic]A comprehensive guide to professional car modification. Five mistakes in car modification should also be paid attention to when playing cool.
In foreign countries, car modification is no longer synonymous with fashion, and modification has become a must for car owners. Even in Japan and the United States, where the enthusiasm for refitting cars is the highest, it is rare to see the original car without any modification.In order to cater to the modification needs of users, many manufacturers even have modification companies (divisions) that specialize in modifying their own cars, such as modificationBenzAMG, modified Toyota TRD and so on.
Simply put, car modification can be divided into exterior modification, interior modification, power modification, handling modification and audio modification. The result of a car modification represents the owner's taste and his views on driving. When human life entered the e-era, car modification also added a new content: intelligence. However, among the many modification projects, the most exciting is the mechanical modification, which perfectly combines the imagination of the owner with the endless potential of the car to be developed. The main mechanical structure of a car can be roughly divided into: body, interior equipment, engine power, gearbox transmission, suspension,brakeAnd electronic control system. If there is any modification in the middle, you will immediately feel the influence and change on the car itself. Let's take a look at the three most important parts of car modification with the editor of Huicong.com.
Appearance modification
The exterior modification of the car body has always occupied a very important position. The general exterior modification mainly includes stickers, car body painting, car logo, front and rear bumpers,Big siege,highTail, OpeningEngine coverBy the windowWeather shield, HID xenon headlights, headlight trim panels, front and rear perspective mirrors, lower body, etc.
The quickest and easiest way to change the appearance of the car body is to install an aerodynamic kit.The so-called aerodynamic package is commonly known as a large package, which basically includes the air intake grille, side spoiler (side skirt), rear surround and rear spoiler flow (tail wing), etc. Sometimes we will also see it in the original factorybumperA lower spoiler will be added, generally called the chin: if the front and rear safety rods are not replaced, the chin is just added, some people call it a small bag. In addition to adding an aerodynamic package to make the vehicle more visible and sporty, the most important thing is to have a good performance improvement effect. Adding an aerodynamic kit does not make the car run faster. Strictly speaking, a good kit usually reduces the speed of the car and can make the car have a more stable performance.
Power modification
Just like the human heart, the engine is the heart of the car, which is the most important part of the car.Moreover, it is the most troublesome to modify. The main modification is to increase its output power. Modification methods include: increase the cylinder diameter, increase the compression ratio, and add more.Valve, Naturally aspirated to turbocharged, etc., but it must be noted that the modification of the engine is quite dangerous, an accidental engine will be damaged, and even cause serious safety accidents.
Intake system
The work of the engine requires a lot of air, and the air enters the engine first throughair filter, This is the most important part of the air intake system. At present, most of the original factory configurations are disposable paperFilter. The modified product is made of special chemical fiber. Its biggest advantage is to increase the air flow and flow rate into the combustion chamber by more than 30% while filtering the air, so that the fuel burns more fully, the unit efficiency is higher, and the engine The performance is naturally good.
Ignition system
Ignition systemIs another element of engine work, bySpark plugCombined with the ignition wire, the original configuration is a single groupWire harness, The passability and throughput of voltage and current are not satisfactory.Multi-group wiring harness and high-performance conductive characteristics of the modified live wireIgnition coilsThe generated high-voltage electric energy is transmitted to the spark plug in a large amount and timely.The spark plug is the end group of the ignition system. It uses the sparks generated by the electrode to ignite the mixed oil and gas to complete the combustion and pushpistonWork. The original factory configuration is the same as FireWire, which is the lowest configuration for cost reduction. If the car owner replaces the spark wire and spark plug, it will harden the throttle of the car, start quickly, and accelerate sharply.
Exhaust system
The performance of the exhaust is directly related to the performance of the engine.When the intake air increases and the combustion is intact, the exhaust efficiency also needs to be strengthened. High-performanceexhaust pipeAnd the silencer has become the goal of car owners pursuing power.
Maneuverability modification
brake
In fact, the structural design of the brake system is relatively simple, but the workload of modification is relatively large.To improve its braking performance, the fastest and most direct way is to change to high performanceBrake pads. In addition, if you want to upgrade the brake system, you can also change to high-grade brake fluid; or change to a metal high-pressure brake hose; in addition, use a larger specification brake multiplier to increase the auxiliary power of the brake pedal.
Chassis suspension
The biggest factor related to driving control is the car’s chassis suspension system. The original factory design is generally based onpublicConsumers can accept it as the goal. The modification of the chassis suspension system can be divided into parts such as shock absorber replacement, suspension structural rod strengthening, and body rigidity strengthening. The most influential and most modified item is the shock absorber. The types of shock absorbers on the market are: original factory-enhanced type, original factory-enhanced height-adjustable type, professional high-sports type, competition-specific type, etc. Car owners should choose shock absorbers according to their driving habits and needs.
tire
tireIt’s also very important, because whether it’s strong power or sensitive brakes, it still depends ontireA more professional professional racing car uses different tires for dry roads and rainy days. Cross-country competitions have higher requirements for tires.
ECU system
When the car leaves the factory, considering that the car will be sold all over the world and adapt to various environments and oil quality, the program in the original ECU is the best compromise that meets many conditions, that is, there is at least 30%-40 % Of energy is stored (especially European cars that are known for safety). Especially in the ECU upgrade for the trubo car, it can achieve unexpected power enhancement effects.
In mainland China, there are basically two ways to adjust ECUs for automobiles: plug-in. Implantable. The plug-in type is mainly aimed at Japanese and Korean cars, and there is the famous HKS. The implanted type is Digi-Tec from Germany. The latter is also the only legally registered ECU upgrade software in mainland China.
With the arrival of China as the world's largest auto market, car modification has also become a topic of interest among car lovers. Facing this splendid modified world, you who admire your personality, what are you waiting for?
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