Brake oil pipe

Generally, a section of the brake system will be made of soft rubber tubes, which are used to coordinate the suspension activities. However, the rubber itself is elastic, which will deform under the hydraulic pressure of the brake system, causing changes in the pipe diameter, reducing the transmission effect of the brake oil hydraulic pressure, and making the brake wheel cylinder unable to produce stable braking force. This situation will aggravate the degree of deformation with the service life and severe operation of the brake system. The metal tubing originally used in the aircraft hydraulic system, which can withstand high pressure and high temperature, can improve this situation. The inner part is made of Teflon material, and the outer part is covered with metal coil, which is not easy to produce deformation, providing excellent hydraulic transmission effect, so that the hydraulic pressure transmitted from the brake master cylinder can be fully used to push the split piston, providing stable braking force. In addition, the metal material also has the characteristics of not easy to be damaged, which can greatly reduce the probability of brake failure caused by oil pipe damage. The brake oil pipe is a necessary modification for racing cars (especially Rally racing cars), and provides another safety guarantee for ordinary road vehicles.
Increase brake pedal force
If you press the brake hard but cannot lock the tire, it means that the brake force generated by the pedal is insufficient, which is very dangerous. If the braking force of a car is too low, it will still lock when it is pressed hard, but it will also lose track control ability. The brake limit is the moment before the brake is locked, and the driver must be able to maintain the brake pedal at this force. To increase the brake pedal force, you can first increase the brake power assist and replace it with a larger Air-Tank, but the increase is limited, because the excessive vacuum assist force will make the brake lose its gradualness, and the brake will be pressed to the end, so the driver cannot effectively and stably control the brake. The most ideal is to refit the master cylinder and the slave cylinder, and further use the Pascal principle to improve the brake pedal force. When refitting the wheel cylinder and the clamp, the size of the disc can be increased at the same time. The braking force is the force distance exerted by the friction generated by the brake pad on the wheel axle. Therefore, the larger the diameter of the disc, the greater the braking force.