Pick a good shock absorber Vice

We know that the most important function of the spring is used to eliminate vibrations passing through the uneven road, since there can eliminate vibration springs, shock absorbers what you have to do? Is not used to support the damper body weight, but to suppress the shock after the shock-absorbing spring bounce and impact energy absorption surface. If you opened the damper broken car, you can experience the car in the event of rough pavement will have a serious bounce, BMW 3 Series Shock absorber and shock absorbers is used to suppress such a bounce. No shock absorber rebound springs will not be able to control when the car is cornering will spring up and down because of the shock caused by tire grip and tracking of lost.
In the original car, the manufacturer will use a relatively soft shock absorber to obtain a normal driving comfort state. However, to be used to meet the intense driving these shock absorbers can not perform competently. So suspension is the first step that most people plan for conversion, and the suspension modifications are usually replaced by damping harder, better quality and can cooperate fully with the shock absorbers and springs started.
First select a good quality brand when converted, then this brand products selected for the standard models. There must be a good shock absorber stud high precision and good airtight seal, high quality damping oil (high damping damping oil is the fundamental issue of recession and bubble phenomenon), coupled with high-pressure gas filling the air chamber design, of course, is best adjustable type. Here'll tell you about the current domestic common shock absorber brand.
Bilstein
Bilstein is currently one of the world's most famous shock absorber manufacturers. Founded in 1873, the year the company was founded by August Bilstein, after the 1930 takeover Levator company, Bilstein started to build its own factory to become the automotive industry spare parts and equipment suppliers. 1954 began to get involved in the design and production of shock absorbers R & D, and in 1957 became the Benz with pneumatic shock absorber supplier of OEM shock absorbers. Come out on top in the competitive automotive equipment and spare parts appraisal of BMW, Ferrari, Jaguar, Mercedes-Benz, Porsche, Subaru, Miata Coilovers Toyota and General Motors Corporation held by them. Retroactive from Bilstein 40 years of development history, Bilstein shock absorbers have been designed as a car pioneer. BILSTEIN design invented the world's first single cylinder gas pressure shock absorbers, and now Bilstein shock absorbers or monocular pneumatic technology pioneer.
In the conversion market, Bilstein while production of special kits for ABT, AC Schnltzer, AMG, Brabus, Gembalta, Hartge, Ruf and Techart other manufacturers. Sports car race in the United States Association, SCCA, DTM, Formula races and all kinds of people in racing Rally is widely adopted.
Bilstein its products divided into B6, B8, B10, B12, B14, B16 series products are all single cylinder high-pressure gas separator design. In Bilstein shock tube, in addition to the high-pressure gas, the addition of a structural feature is the combination of a piston Bilstein special piston and spring washer design work, and can work through the oil-way piston, and the combination of different sizes, spring washer set different damping characteristics of strength, combined with the working piston of the piston arrangement of the spring washer, also allows taking into account the characteristics of the damping piston cylinder actuator for moving comfort and a reduction in the initial stroke of the damping force when the stroke continues to increase, continued to maintain optimal sports performance.