This question:

Beginners want to change cars for fun. Where is a better place to replace them?

Answer: The best modification of the family car is to directly upgrade the tires! The reasons are as follows;

First, the grip will be better;

Four good tires can directly shorten the braking distance and improve the cornering speed! But all the family cars on the market are factory-made. The braking force of the brake is completely enough to make the tire stop completely at any speed! So for the family car, the braking force is actually overflowing! There is no need to upgrade the brake system! The key factor affecting the braking distance is the grip of the tire! The grip of tires needs better materials and better pattern design to improve. Theoretically speaking, bald tires have the best grip on dry roads. Because it has a large friction area! But in snow and slippery roads, tires with small and broken patterns have better grip! Therefore, tires with good grip in winter will have lower grip in summer! Moreover, tires suitable for hot roads in summer will slip because they are too hard in winter! Therefore, only factors such as temperature, rubber material and pattern shape are considered. Achieving a perfect balance between these factors will make the tire grip better. And the original tires of family cars are generally just right! But if you upgrade four better and more expensive tires, even if they are the same size as the original tires. But after driving, I will immediately feel that the handling performance of the car has been greatly improved!

Second, it can reduce fetal noise;

There are actually two biggest noise sources when the vehicle is driving! One is wind noise, and the other is tire noise! When driving on urban roads with speed below 60/h, tire noise is greater than wind noise. Driving on roads with a speed of more than 80 kilometers per hour will not reduce the tire noise. But the wind will drown out the tire noise! Therefore, reducing tire noise is very useful for family cars that often drive on urban roads! Many people may choose to spend a lot of money to soundproof the whole car! Install all kinds of shock-proof boards and sound-proof cotton under the interior trim board, door panel and foot pad. But in fact, for fetal noise, these are really useless! Because sound is transmitted by vibration! So most of the tire noise is transmitted to the suspension through the wheels of the car. Then the suspension is transmitted to the car body, and the car body is transmitted to the car. Vehicle sound insulation can only attenuate tire noise in one frequency band at most. Moreover, it is generally in the middle and low frequencies, which will not have much impact on the overall noise; Changing a better silent tire is the way to solve this problem from the source! The wheels are noisy. It is caused by the constant squeezing of air when the tire is in contact with the road surface. So good tires have patterns of silent design. It can better guide the squeezed air and reduce the noise. And the sound insulation design is embedded in the tire to attenuate the noise transmitted to the hub through the tire again. This is the real solution to the problem of fetal noise;

Third, the price is transparent, the installation is simple, and there are few fakes!

The prices of almost all tires can be found on the tire brand official website. Plus, this industry is actually linked to oil prices! If the tire price fluctuates, it should be basically consistent with the fluctuation of oil futures price! Will not suddenly raise prices and lower prices! Unless "Eagle Sauce" wants to do something more, there is mechanized equipment to install tires and balance new tires. The technical level of refitting personnel is not high. Therefore, it is also transparent in working hours. The installation and dynamic balance of a tire is basically between 50 ~ 100 yuan. Most importantly! It is almost unprofitable to renovate the tires of family cars. Therefore, it is very unlikely that the family car will encounter fakes and retreaded tires. Maybe many people don't quite understand this. Let me give you an example to illustrate. Refurbished tires are very serious in the field of large truck tires. Because a truck tire costs thousands of dollars, renovation is profitable. Ordinary family car tires are only a few hundred pieces, and renovation may not even earn back the cost! And there are technical barriers to refurbishing thousands of high-end family car tires! If you want to break this technical barrier, you may not be able to earn back the cost! The point is that this is illegal! So upgrade the family car tires and go to the tire shop to pick them yourself! You don't need to worry about buying deputy factory goods, fake goods and refurbished goods like buying other car modified parts.

Fourth, the maintenance is simple and cheap;

The tire only needs to ensure the normal tire pressure. At worst, spray some tire rubber curing agent regularly. However, if the multi-piston plug brake caliper is modified. Then every 10000 km, you need to go to the modification shop for cleaning and maintenance, which is very troublesome! If the oily air filter is modified. Then every 5000 kilometers, it needs to be cleaned with special cleaning solution and oiled again; If the computer program is modified, the maintenance cycle of automobile engine and gearbox will all be shortened. Only in this way can the wear and tear of the engine and gearbox be minimized. But if you just change four better tires! Then check the tire pressure of each tire every six months. For example, I always have a tire pump in my car. Just set the required air pressure of my tire and connect the valve directly. Press the switch again and you can inflate the tire! Super simple, any ordinary car owner can easily complete it! The above four points are the reasons why the tires should be replaced in the first step of family car modification! I hope it will help everyone!