Saying
goes, run X-431 Diagun fast to stop the live many owners in the modification of the
car in the braking system, put a lot of money, not only to improve
braking performance, or the so-called Jiaogan, more importantly, must
make love The
car looks very kind, multi-piston wheel cylinders, increase the brake
disc floating, high temperature brake pads ... can change all whole. In
fact, for the modification of the braking system, a lot of owners are
expensive is good, more is strong misunderstanding, Here we come to take
a look at some of the problems often encountered in the modified brake.First
clear, for the modification of the braking system, so the car easier to
control, and shorten braking distance to improve the security of the
vehicle is the ultimate purpose of the modification, and many owners in
the modification of the car More
is to look good, in fact through these gorgeous modified products, we
more rational to look at the brake conversion, after all, the vehicle's
braking system is an important component that relates to the safety, as
for good or bad, we are not here to discuss.
Modified Myth # 1: change brakes, braking distance will be shortened
The
modification to the car's braking system owners will feel the braking
performance has been improved significantly, and even that will
effectively shorten the braking distance of the car, in fact most of the
results of a psychological hint that it took not less money1 / vehicle weight. The heavier the body, the greater the driving inertia, the requirements of the braking force is naturally higher. Grabbed like to be grabbed a run in the fat than like a scrag need more strength to the truth.
2 / tire adhesion. This
is the most critical factor, the counterweight will be the front and
rear of the vehicle body, suspension properties, tire properties, and
road friction many other effects.
3 / braking ability. Contains
two indicators, a brake efforts, the greater the intensity of the
braking force, the stronger, the better the performance. The
other is the performance of the thermal decay of the braking system,
simple terms is in the braking process, the braking system will generate
high temperature, and once the temperature exceeds the design limits of
the product, the braking force will sharply even Zhidongshiling
phenomenon . The thermal decay ability, excellent braking performance.
Modified braking system, is only one aspect of these factors in the optimization, there is no immediate effect stems from that.Say
back to reality, usually on the original models for brake testing, and
ultimately the factors affecting performance is not just out in the
braking system, but the car weight and adhesion. Almost
all models have emerged during braking ABS-start situation (most models
almost the whole startup) well illustrates this point, we all know that
only the braking force during braking beyond the tire and the ground attachment
limit ABS will start, means that full braking, braking efforts
completely above the above the grip performance, then how does not help
efforts to increase braking.Often,
A0-class car with drum brakes in the rear wheel drum brakes than disc
brakes lower manufacturing costs, maintenance is also very convenient. A
lot of people will think that drum brakes just in order to reduce costs
to appear in such a small car, in fact, efforts to brake drum brake and
not more disc brake, but the poor performance of drum brake thermal
decay. it will be installed in the rear wheel. Manufacturers
so the design is not just to reduce costs with no regard to the safety
performance of the vehicle, the A0-class car weight (usually
pre-precursor hatchback design makes the rear axle weight lower), the
power is relatively weak, the braking system burden
low, and full braking the front wheel brake load will account for more
than 70%, so the speed itself is not high A0-class car, the rear wheel
drum brakes and no problem. For
example, in the previous generation Volkswagen POLO change models use
rear drum brakes, the final score in the braking test 100-0 km per hour
are maintained at 40 meters. Instead,
modified disc brake use does not match or inferior parts, or improper
handling construction hand, will pose a security risk, so we do not
recommend the use of original small cars modified disc brake drum
brakes.
●
modified Myth # 3: blindly follow the trend, indiscriminate use of the
multi-piston brake wheel cylinder with competitive products
By
choosing a higher coefficient of friction brake pads and modification
of high-performance tires, has significantly improved the braking
performance, modification the Wheel Cylinder role more to match the
higher performance X-431 Diagun brake pads, brakes to cope with the heat decay
phenomenon, it is more suitable to track traveling, because the the
usually street driving difficult or almost does not appear on the brake
system formed of such a high load condition. The
most expensive part of the modification is also the braking system of
the slave cylinder, usually each set the price should on a million
pretty big calipers (Southern habit image known as abalone) attract many
owners reason to buy at all costs. Multi-piston
design can make the braking efforts more evenly transmitted to the
brake pads, not only the braking force can be enhanced, larger brake
pads can also play a role to improve the cooling efficiency. The high-performance brake wheel cylinder with lightweight advantage, reduce unsprung mass further improve handling performance.
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