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Posts Tagged ‘Brakes’

Chrysler Crossfire – Brakes and Brake Assist System

29 December 2009 | 1 Comment » | admin

The power-assisted braking system provided in the Chrysler Crossfire is befitting to the performance level of the Chrysler. Undoubtedly, brakes and brake assistant system are important factor of a racing car like Crossfire. The brakes and brake assist system in the Chrysler Crossfire is appropriate for a racing car and also has set yardstick for others in the motor industry.


Following are some of the salient features of brake assist system used in the Chrysler Crossfire. The brake system of the crossfire has large diameter ventilated front discs and solid rear discs. The system is backed up by the highly sophisticated electronic wizards of Brake Assist System and ANS anti-lock.


The front brakes of crossfire have ventilated discs of 300 X 28 mm measure with single piston floating calipers. The rear brake discs of crossfire measures 278 X 9mm. These rear discs have opposed-piston calipers. When any set of front pads becomes worn the wear sensors fitted in the system illuminate dashboard warning light. The power assistance is provided through tandem master cylinder and single=diaphragm vacuum booster.


The Chrysler Crossfire has state of the art ABS consisting of four-channel, four wheel anti-lock of standard quality. This brake system is considered most suiting for the crossfire.


When a driver applies heavy brakes, specifically on slippery surface, the system gets activated and applies and releases the brakes at high rate. The optimum brake applies and release rate is 30 times per second. Despite the higher rate of brake applying and release the system prevents wheel lock up and helps the driver in retaining steering control.


The Brake Assist System fitted in the Chrysler Crossfire anticipates the emergency application of brake by the driver and immediately releases optimum available power boost to help the driver gain control over the car without loosing steering control. The driver may have usual human tendency of not braking hard or not breaking soon enough. The Brake Assist System overcomes these problems.


Like other features of the Chrysler Crossfire, its brakes and brake assist system is reliable. The system is of high standard quality technology and produces excellent performance even in adverse conditions.

Scott Byers is the owner of My Chrysler Crossfire, a complete chrysler crossfire resource with articles on the car, and all of it’s features.

Brakes Demand on NASCAR Super Speedways

17 December 2009 | No Comments » | admin

It might seem counter-intuitive but there are so many details that these NASCAR teams take into account when it comes to choose the proper brake package to run at Daytona and Talladega. The brake demand is of course less as opposed as Intermediates and Short Tracks in terms of pressure and temperature but there are other variables and parameters that come into play and every team must be aware of.
The main target for a speedway car is the aerodynamics, they even clear coat the decals, every little thing counts.
As far as the brakes are concerned, the brake package that includes the caliper/rotor combination must be as light as possible but still strong enough to come down pitroad and slow those 3600lbs cars from 195 to speed in pit road safely and in the shortest amount of time. Over the past years the brake makers have made huge efforts to come up with a proper engineered brake package and the state-of-the-art has come a long way. As mentioned, the weight is crucial for every component that is on a race car, especially for the COT where the teams have been left in a little box to work within, the weight of the brakes and unsprung weight can give them an edge to be more competitive than the next car. Some pads prototypes had been developped, with full thickness but party made out of carbon and few mm of real friction material to reduce the pad weight.
Second important requirement is to reduce the drag of the brake pads “rubbing” on the rotor faces. Of course turning left only, the pads facing inward the race track inevitably rub the inner rotor faces due to lateral G, we see this especially at Daytona rather than Talladega that has got higher bankings. To overcome this dragging issue the calipers and pads are usually equipped with a sort of pad retraction device such as springs to keep the pad off the rotors.
Plus, still related to reducing the brake drag, is the instantenous release, that is the capability of the seals to pull the pistons back everytime the driver gets on the brakes and releases them. It’s just a split second but it makes the difference between win the race and finish mid-pack at Talladega. The release can be measured at the dyno or by performing speed coast down test sessions at the proving grounds – it is of course crucial for this type of test to quantify the influence of external factor such us wind, temperature, tires, track conditions, ecc… To improve the release the calipers come with special seals called High Roll Back. The other thing they can do is to run brake pad materials which are softer than std for better release.
In actuality, the driver gets on the brakes on speedways in the following instances:
1. Heavy, to come down pitroad for a greenflag pitstop. It’s important the pedal is there. Most times the spotter comes on the radio to remind the driver to pump the brakes.
2. Heavy, to avoid the wrecks “the Big One”. At the time I am writing this article, todays race at Talladega had to 2 big ones one involved R Newman, the other one M Martin and Talladega is statistically known to have at least one
3. At Daytona, the car handling comes into play. The tires get old or the car gets tightened up so the driver might just tap the brakes to help the handling.
4. The leader might tap on the brakes a little bit to cause the chasers to step on the brakes. Absolutely never lift off the throttle on speedways, not to kill that momentum, with NASCAR mandating the carburator restrictor plates, it takes too long to the engines to gain RPMs back.
5. Drafting and avoing to get bumper to bumper. With the new rule NASCAR established, they want to see day light between bumpers over the corners, so again the might just get on the brakes a little bit but never lift the throttle.
Getting back to point #1, it takes a lot of clamping force to slow down these cars so the caliper piston size is bigger than std. This is because of 3 reasons mainly: a. The brakes are cold so the pads are not within their operating temperature, as a result the grip is mechanical only not thermo-chemical. b. The pad materials for speedways are usually less grippy than those ones for Short Tracks and Road Courses. c. The rotors are usually of smaller diameter – and as a result the brake effective radius is smaller – to save weight and reduce the inertia due to rotating mass.
The Master Cylinder size is also bigger than a std size. This is because of 3 reasons: a. To run with a bigger caliper but at the same time keeping same BIAS, pedal ratio, etcc.. b. To compensate the volume of fluid due to the rotor runout and vibrations pushing the pads back, this happens running at big tracks for many laps without never hitting the brakes then suddently on the brakes, the pedal feels now longer. c. To get more modulation coming down in the pits and reduce the possibility of locking up the front wheels and get past the pitstall – the speedway brake package is typified by a brake BIAS towards the fronts as opposed as Short Tracks.

Mad Hatter Auto Service, Muffler, And Brakes’ Pride

28 November 2009 | No Comments » | admin

For all your car servicing needs, come over to Mad Hatter Auto Service, Muffler and Brakes, your all-in-one shop for all things automotive. Mad Hatter stands by every job it does, making sure that you get exactly what you want, at a price that will not break the bank.

What to look for in auto maintenance

As is the case when looking around for a service provider, a major consideration should be price. You should visit several auto mechanics and compare their prices for the same service request. Also, consider the relative convenience of the auto maintenance service to your location. Garages with locations close to your home will ease the burden of a long trip to pick up your newly jazzed up car.

Closely related to price is the quality of the service. Any customer would do well to get good value for their money, and this applies to auto maintenance and upgrades as well. If you are thinking of getting an upgrade to your car, be sure to ask around about the service record of the auto maintenance service you are considering. Some garages pay greater attention to detail than others, resulting in workmanship of higher quality and greater value.

Finally, transparency is a highly valued quality in any business transaction, so be sure your selected auto maintenance service is honest with you. Make sure to ask for all receipts, purchases orders, and labor records while your car is in their possession. Go over each item on the job list, and if there is something you do not understand, be sure to ask questions. Expect detailed responses from the auto maintenance service of your choice, and be sure they answer your questions to your satisfaction.

What to expect from Mad Hatter

Mad Hatter holds itself accountable to the highest levels of competence, convenience, and professional ethics. With branches located all over the continental United States, Mad Hatter has become one of the nation?s most trusted names in automotive maintenance. Its existing body of work is extensive, and its many satisfied clients all have good things to say about the quality of the work that Mad Hatter provides.

Mad Hatter invites its clients looking for transmission upgrades or auto AC maintenance in Florida to come to its shop at 4916 West Linebaugh Avenue, Suite 101, in Tampa. The shop is open from eight in the morning to five in the afternoon, Monday through Friday, and from eight in the morning to one in the afternoon on Saturday. Consultations and quotations are free of charge, so come down for all your automotive maintenance needs.

Mad Hatter?s services

Mad Hatter offers the finest in automotive maintenance and diagnostic service, using only the finest materials in car craft customization, repair, and prefabricated parts to provide maximum satisfaction to its customers. Mufflers, headers, brake parts, and internal engine parts are only a few of the high-quality parts that Mad Hatter offers.

Muffler and exhaust system maintenance is one of Mad Hatter?s specialties. Our past clients have requested customization or optimization of catalytic converters or resonators, and in some cases, have asked that their existing exhaust systems be replaced with space-age materials such as carbon fiber. Heat conduction and distribution is improved with this material, resulting in better mileage and reducing the likelihood of overheating.

Engine repair is also another one of Mad Hatter?s centers of excellence. From simple oil changes, tune-ups, and spark plug replacement, to the most technical modifications involving turbo fans, multiple heating ducts, and nitrous injection, we have all the expertise and technical know-how to attend to any customer?s needs. Mad Hatter also offers AC repair and maintenance, and brakes servicing.

Mad Hatter Auto Service, Muffler and Brakes
Contact: Victor Zamora
4916 W Linebaugh Ave, Suite 101, Tampa, FL 33624
Phone: 813-374-9230
Email: info@madhatterexhaust.com
Website: www.madhatterexhaust.com

Mad Hatter Auto Service, Muffler And Brakes

27 November 2009 | No Comments » | admin

If you?re looking for automotive service that includes the finest workmanship available, then head to Mad Hatter Auto Service, Muffler and Brakes in Tampa, Florida. Mad Hatter Auto Service, Muffler and Brakes has been in the auto service industry since 1978. This family-run business provides quality services that clients really need at an affordable rate. Customers are treated respectfully and with honesty, like how we want ourselves to be treated us well. Hiring professionals like us to take care of your car will really make a difference
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What Makes Mad Hatter Auto Service, Muffler and Brakes A Cut above the Rest

Since we know how important it is to give our clients the care and service they deserve, we try to create a stress-free and relaxing atmosphere. Our professionals know exactly what to do and how to go about it. The tools and equipment we use are state-of-the-art, and some products even come with warranties that last a lifetime. Decades of providing automotive service has given us the experience and technical know-how to ensure that we can do what?s best for our clients and their cars. We provide all sorts of services, and you can come to us with any automotive problem. We?ll make sure that our expert mechanic team gets to work on it as soon as possible.

Services Available at Mad Hatter Auto Service, Muffler and Brakes

1) Exhaust System

At Mad Hatter Auto Service, Muffler and Brakes, we can provide everything related with exhaust systems. We can customize and optimize catalytic converters, resonators, mufflers and more. We can also adjust to any sort of application or configuration with regards to exhaust systems. We have specialists who are experts in the field of customized exhaust designs as well as deployment.

2) Brakes

Our specialists can solve any problems you?re experiencing with your brake system (including your brake line, caliper, pad, and rotor). Brakes are extremely important parts which need to be in its best condition at all times. Leave your brakes to us and you?ll never need to worry about them not working when you need them to.

3) Car and Engine Repair

At Mad Hatter Auto Service, Muffler and Brakes, we provide the diagnostics equipment and an expert mechanic team. Once your check engine light goes off, then that?s the signal that?s something wrong. Once that happens, head to our store and we?ll run the diagnostic tests to see what kind of problem your car is experiencing. On the other hand, ff your car or engine is working improperly, our expert mechanic team can do what needs to be done. Our mechanic team can perform the required maintenance. We also provide the necessary equipment such as filters, fuel and oil pumps, power steering, oxygen sensors, radiators, fans, hoses, injectors, carburetors, rack and pinion, power steering, and CV joints. We not only provide transmission repair and replacement services, but we can also provide
new tires and rims as well.

4) Auto AC Repair

The Florida weather can get really hot at times and we need to keep cool. We understand that making sure that the air conditioner?s working is a priority. We?ve got the people and the tools to make sure that your automotive air conditioning system is running smoothly. We can also replace the compressors.

Contact Us

Mad Hatter Auto Service, Muffler and Brakes can be found at 4916 W Linebaugh Ave, Suite 101, Tampa, FL 33624. Our office hours are from eight am to five pm on weekdays and eight am to one pm on Saturday. We?re closed on Sundays. Just call us at 813-374-9230 for any further inquiries.

Mad Hatter Auto Service, Muffler And Brakes Services

25 November 2009 | No Comments » | admin

Mad Hatter Auto Service, Muffler and Brakes in Tampa, Florida has been in the industry of automotive service since 1978, providing quality diagnostic check ups, car repair and any other automotive services. So if you are looking for the finest experts on auto service, allow Mad Hatter Auto Service to provide you with quality services at affordable prices.

Mad Hatter?s Services

The services of Mad Hatter Auto Service include engine and AC repair, diagnostic services and engine check ups, among others. Not only does Mad Hatter offer a wide range of services, the company also makes sure to treat each customer with honesty and respect, like how every person should be treated. Thus, hiring professionals like Mad Hatter Auto Service, Muffler and Brakes may really make a difference in your car repair.

Air-Conditioning. Mad Hatter offers anything related to car air-conditioning units as well as Auto AC. Oftentimes, the weather can get really hot in Tampa, Florida, which is why it is a must that a car?s air-conditioner is working properly. Mad Hatter has the right tools and the specialists to do Auto AC set ups and repairs and compressor replacements. By choosing Mad Hatter as a service provider, you can be sure that your air-conditioning units are working in no time.

Exhaust Systems. Aside from Auto AC services, Mad Hatter also offers optimization of resonators, catalytic converters, and mufflers, among others. Mad Hatter can provide customized exhaust designs and deployment of these exhaust systems. Mad Hatter is an expert when it comes to exhaust systems and the company?s specialists know when to adjust to an application or configuration.
Car and Engine Repairs. The mechanic team at Mad Hatter Auto Service, Muffler and Brakes can perform car and engine repairs, from the basic to the most complicated ones. Mad Hatter can also provide the needed maintenance for your vehicle and the required equipment like fuel, oil pumps, filters, oxygen sensors, power steering, fans, radiators, injectors, hoses rack and pinion, carburetors as well as CV joints. The company also offers transmission replacement and repair in Tampa as well as provides new rims and tires. With Mad Hatter?s state-of-the-art diagnostic equipment and engine specialists, your vehicle is really in good hands.

Brakes. If you are experiencing problems with your brake system, the brake specialists at Mad Hatter Auto Service, Muffler and Brakes can fix them for you. The company knows how important brakes are, and this is one of the things in your vehicle that needs to be in its best condition all the time. Once you have your brakes checked up by Mad Hatter, you won?t need to worry about them while you concentrate on your driving.

What makes Mad Hatter different?

Mad Hatter knows its business well. But aside from the company?s expert mechanic services, Mad Hatter Auto Service, Muffler and Brakes also sees to it that every client?s automotive needs is well-taken care of. The company services with a smile because it believes that a stress-free and relaxed atmosphere will encourage a worry-free environment so that customers need not worry about their car problems.
The professionals at Mad Hatter Auto Service, Muffler and Brakes all have expertise in automotive and mechanic services, which is why clients need not worry about their cars when they have turned over the automotive problem to these specialists. Some of the products and services that the company offers also come in lifetime warranties to ensure that clients are given what?s best for their cars.
If you need your car to be checked up by experts, you can call Mad Hatter Auto Service, Muffler and Brakes during office hours. The auto service company is located at 4916 W Linebaugh Ave., Suite 101, Tampa, Florida 33624.

The Difference Mad Hatter Auto Service, Muffler and Brakes Can Make

25 November 2009 | No Comments » | admin

Mad Hatter Auto Service, Muffler and Brakes in Tampa, Florida is a family-run business that has been providing quality automotive services since 1978. Mad Hatter Auto Service, Muffler and Brakes provides automotive service ranging from car repair, engine repair, AC repair, check-ups, diagnostic services and many more. Known as one of the leading experts in the field of auto service, we understand how to take good and proper care of cars to meet the satisfaction of all our clients.

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