What Is Brake Boosting And Why Is It Important?

Not all drivers get their hands on the secret to a powerful and long-lasting vehicle. Today, we are delighted to unveil such mysteries, which all lie in how a brake boost is performed.

So what is brake boosting, and why does it play a crucial role in car upkeep?

Our article will have brake boosting explained thoroughly with extensive instructions and analyses.Let’s head in!

What Is Brake Boosting?

What Is Brake Boosting?

Brake boosting (or brake override) means you roll an automobile while pushing down the gas pedal to apply slight pressure on the brake pedal.

This strategy maintains a steady speed for the turbo cars until their power increases, fostering immediate acceleration.

You will most likely find brakes-boosting strategies in MPH roll racing events or other similar competitions.

To sum it up in one line: a brake booster relies on brakes to gain speed advantages, involving simultaneous cooperation of both the gas pedal and the brakes pedal.

With one foot on the throttle and the other on the brakes, drivers could streamline the rolling pace from start to finish.

One caution, though: avoid mistaking this technique with left-foot braking.

Brake boosting targets an improved power delivery to achieve a speedometer spike, while left foot braking decreases the vehicle’s speed, aiming for an eventual halt.

As with any street racing technique, brake-boosting should not be encouraged on crowded roads (or else, it might turn into a deathly hazard!)

Here is a safety tip for optimal outcomes: never practice braking in densely populated regions, including public road regions and highway rolls with inhabitants wandering around.

But how to brake boost safely if you still want some audience for your terrific performances?

Then remember to polish your skills before showcasing them to other people. The last thing you would like to do is lose all vehicle control and cause accidents.

Racing tracks (with limited access) should be an ideal location for practice. They boast more than sufficient room for motion adjustments, with no other vehicles to interfere.

What Is The Purpose Of Brake Boosting?

It is an easy guess! Since brake-boosting involves engine speed acceleration, its main goals are to help drivers gain an early advantage in a race and leave other competitors in the dust.

The sooner you apply them during these contests, the better! Suppose three vehicles are vying in a race.

One that uses the right methods for building boost in speed will easily seize his victory. And the other two may not even realize that till they have already been far behind!

Other cases entail more entertainment-oriented purposes; the driver might take up this practice mainly to impress his spectators or spice up the competing atmosphere.

Regardless, one inquiry arises: is it different from anti-lag? Check out the next section for more pointers.

What Makes Boosting Brakes Differ from Anti Lag?

It is important to note that both techniques aim for similar results. The only thing that differs them is the means to achieve speed increases.

Brake-boosting produces more immediate impacts, while anti-lag usually takes quite some time.

So what is rolling anti-lag? It is a type of in-vehicle technology, triggered to limit the vehicle’s speed or motor RPM without restricting your turbocharger.

Hence, this turbocharger can still generate power, even though its engines are confined within the speed and RPM you have already decided beforehand.

Once the throttle gets released, the engine’s ECU (Electronic Control Unit) will instruct the fuel injector to cease powering the cylinders, causing the valve body to shut off.

One considerable downside of anti-lag is the temporary stoppage of exhaust gases, which might hamper the turbocharged engines and torque converter in the long run.

After all, these systems rely on exhausts to get powered.

Brake-boosting, meanwhile, delivers instant actions without hampering the overall vehicle performance. It is the ultimate choice for drivers who wish for a more energy-efficient method.

Is Brake Boosting Bad for Cars?

Here is not-so-great news: Yes. Boosting the brakes may contribute to a significant portion of the powertrain’s burnout and cause squeaking noises in the pedals.

Worse, spongy brakes even manifest excessive heat that could cause fires, putting everyone involved in great danger.

Some drivers have even compared this burden to the task of driving a heavy vehicle up a steep slope.

Still, we suggest you should not overthink the issue. Racing, in general, is “bad” for your car – not just brake-boosting itself – since the steering wheels will always be strained to the absolute edges of their mechanical capabilities.

But does that stop you from getting a driver’s license? No, right? 

Overall, there will certainly be damage. But as long as you take care not to overdo the boosting, none of these impairments is permanent or irreparable.

How to Brake Boost Automatic Cars?

Brake boosting automatic vehicles is much less complicated than manual cars, thanks to a fortunate absence of clutch wear concerns.

Here are two methods to do so, which slightly differ in certain steps but yield the same results:

  • Method 1: Push Down The Brakes First 
  • Method 2: Push Down the Brakes and Gas Pedals At The Same Time

Method 1: Push Down The Brakes First

Step 1. Reach a persistent speed of around 20 mph. 20 mph may seem like a modest number for racing maneuvers, yet it is still sufficient in most cases. Gradually press on the brakes in the process.

Step 2. Once the brake is fully engaged, hold down your gas pedal. Pay close attention to the noises of turbochargers spinning up.

Step 3. After the turbochargers start to accelerate, remove your foot from the brakes to enjoy the delightful sensation of power surging through the system! Exhaust fumes might be a little overwhelming, but that is justifiable.

Method 2: Push Down the Brakes and Gas Pedals At The Same Time

Step 1. Increase the vehicle velocity to at least 20 mph. For this method, though, 30 mph might be much preferable.

Step 2. Place the left foot on your parking brakes and the right on the gas pedals. Both should take place simultaneously.

Step 3. Using the left foot, apply gentle pressure to the parking brake. At the same time, hit the gas pedal with your right one.

Step 4. Remain in this posture for about 2 to 3 seconds. Finally, extract your foot and let the vehicle spiral on the road on its own. Its performance will leave you amazed!

How to Brake Boost A Manual Car?

You might turn to one of these two approaches: 

  • Method 1. Use Handbrake
  • Method 2. Use Footbrake

Both procedures more or less undergo similar steps compared to automatic cars, except they must be in lower gears to achieve the desired outcome.

Another caution is that the strong pressure on your clutches and drivetrain might lead to excessive wear, affecting the car’s durability in the long run.

Method 1: Use Handbrake

Handbrakes are among the most streamlined instruments for manual automobiles – a match made in heaven for people who value safety.

Step 1. Drag down the clutch pedals and rev the engine to roughly 3000 RPM.

Step 2. Engage the handbrake and keep it in place while gently releasing the clutch pedal.

Step 3. Once the vehicle begins to move, slowly release the handbrake until the engine produces whirring noises.

Step 4. Now, utilize maximum acceleration and enjoy the journey ahead!

Method 2: Use Footbrake

Not all drivers are comfortable with handbrakes. Remember that a footbrake is always an available option – though it might pose more safety risks than our previous tip.

Step 1. Lower the clutch pedals and rev the engine to roughly 3000 RPM.

Step 2. Press down the footbrake while releasing your clutch pedal gradually.

Step 3. As the vehicle rolls along, slowly get your foot off the footbrake till the engine roars.

Step 4. Maximize the throttle and let yourself unwind!

Can You Brake-Boost a Supercharged Vehicle?

No – regardless of what theories claim. Most supercharged vehicles feature a complex design that prevents drivers from performing any significant boost.

It is a known fact that turbochargers deliver a speed boost by pooling the turbo to overcome lag, which releases power once you move your foot from the brake.

Superchargers, unfortunately, cannot get the same results without some help from extra components (whose prices are off the roof).

And even if there is indeed more support, the result remains uncertain and inconsistent.

Can You Launch Your Car by Using Brake-Boosting?

Yes, you may utilize brake-boosting to leap the car into operation after a full stop, similar to BMW’s Launch-control functions.

However, such practices place much extra pressure on the car motor, which is why some drivers prefer a traditional rolling maneuver.

Others choose to buy BMW models, whose Launch-control mode, as mentioned above, delivers the same results without any powertrain tension.

What Are The Best Manufacturers for Brake Boosters?

Hitachi, TRW, Mando and Crown Automotive are four giants in the brake-booster industries. Their innovative yet practical product lines receive numerous accolades from customers and critics alike.

1. Hitachi

Hitachi is a world-renowned brand with a century of experience. It aims to contribute to society via exceptional and innovative technologies.

Hitachi Automotive, a brand of Hitachi, develops and offers millions of product lines, including brake boosters as part of the component inventory.

The brand is a forerunner in vacuum boosters with a hydraulic assist mechanism, gaining favorable feedback from drivers worldwide.

All its products are manufactured at ISO-accredited facilities, in compliance with the industry’s stringent rules.

Aside from boosters, the firm also supplies drive control, electric powertrain, engine management, and automobile info systems to more than 150 countries.

2. TRW

Few can exceed TRW in terms of vehicle-safety equipment. The firm has always been a well-known provider of brake boosters, securing an irreplaceable position in the global brake-booster industry.

The brand thrives among driver communities due to its years of engineering experience, unique designs, and a broad variety of product lines.

All their offered items undergo rigorous tests – both in-house and independent – to guarantee the highest qualities.

You can be confident that TRW boosters will deliver trustable and consistent operation on every road!

Even better, due to increased customer demands in recent years, TRW has decided to get its hands on more durable materials, promising lifelong usage for each booster.

Let’s look towards the future for more innovative concepts from this seasoned company.

3. Mando

The technology brand Mando is quite a household name in many nations. Since its establishment in 1962, Mando’s half-century of expertise has always been well-received.

Brake boosters are Mando’s breaking points among thousands of product categories, streamlining your driving experiences to new levels.

If you are a devoted enthusiast of Fiat, PSA, WW, BMW, or GM, it should not come as a surprise that all of them have chosen to partner with Mando braking systems.

With its groundbreaking technology, Mando will continue to shine on the global map of brake-booster industries for years to come.

4. Crown Automotive

Since its first launch in 1963 in Boston, Crown Automotive has grown from a modest store into one of the largest suppliers of boosters and replacement features for Jeep vehicles.

Crown brake boosters blend high quality with optimal fit and reasonable prices, making them a terrific alternative for customers of all kinds! 

It is not a surprise that the company has earned a stellar reputation both in the US and overseas, thanks to its top-notch accessories.

As a result of Crown Automative’s exceptional performances, millions of old Jeeps still dominate the streets today.


What Makes Boosting Brakes Differ from Anti Lag?

What is brake boosting? Our article has intensively analyzed all relevant issues surrounding this question.

Though the technique is not always advisable, performing them with appropriate caution can still benefit your automobile experience.

Take note of all our extra tips for optimal efficacy, and do not forget to pay attention to other people’s safety!

Any lingering concerns could easily be handled by our support team.

Do not hesitate to reach us via the comment section and email; we will strive our best to tackle your inquiries.

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