Cool Cars

Monday, February 8, 2010

Car Performance Upgrades With Cat Back Exhaust Systems

Replacing your stock exhausts with new and upgraded, aftermarket cat back exhaust systems has been a popular form of car upgrades now a days. Cat Back system really allows your car to perform well with some power upgrades and increased efficiency. Pimping your ride with a new cat back exhaust kit has been popular because the whole system is easily available with being too much onus on your pockets. Secondly, installing cat back is lot easier and considered by many people, a DIY job.

What Is A Cat Back Exhaust System?

Many people who are interested in car mods but yet they are not so good in technical terminologies. For them I would explain the meaning of a cat back system. "Cat Back" is the whole part of the exhaust system installed from  the catalytic converter to the tailpipes. Therefore the exhaust manifold is excluded when we speak of a "Cat Back System"

The entire system can be categorized in to three parts. First is a straight pipe which goes to straight to the axle. The second are the exhaust tubes looping around the axle and the third part is a set of tailpipes ending on the mufflers.


Since the cat back exhaust gives a more efficient performance hence they are seen as a replacement of the OEM stock exhausts with low power. Adding these definitely adds into your car's horsepower. Furthermore, the sound which is created by the cat back exhaust (the famous growling and roaring), is adored by the car enthusiast, hence another reason to get their old stock replaced.

Legal Issue:

Amendments in your emission system does not leave you without some legal implications. We suggest you read our post, Lawful Car Modification, to assess your legal position after you tamper with your emission system. Additionally, some countries may have maximum sound restrictions regarding car modification. So we would advise to have a good knowledge of the local road laws and regulations. However if you believe to modify the parts of the exhaust system which will not have any implications on your car emissions and you are able to prove as well, then definitely you will not be charged for it. 

Saturday, February 6, 2010

What's So Great About Detroit Auto Show?

When I started this blog I signed up for many places through where I get news and latest press release about happenings and development in the auto world and what the major auto manufacturers are up to. What are there future plans e.t.c.

When I start receiving these updates, I was surprised that majority of the car manufacturers reveal their up coming sensations at the Detroit Auto Show. It was OK in the beginning but after frequent use of this car event and even the car testing, nominations and award ceremonies started to take place in this show, an excitement and interest started to take place in me. I became eager to figure out that why this motor show meant so much to these auto manufacturers. So I used the best source on Internet to know the reason. That's right "Wikipedia". After reading from this website I want to present the information about this auto show and share with you people too just in case you have the same eagerness about it like me.

What Is Detroit Auto Show
Detroit auto show's actual name is North American International Auto Show (NAIAS). It is held in Detroit, Michigan. Perhaps for this reason people for their convenience replace the above lengthy name with Detroit.
One of the reason for it being the center of gravity for auto manufacturers is that it is regarded as one of the biggest auto show of North America as well as Detroit serve as a location headquarter for the three American Auto manufacturers namely Chrysler, Ford and General Motors (GM).

It's being regularly conducted since 1907 except for 10 years this is from 1943 to 1952.

That's about the history, Now let's talk about how this show is conducted. It usually starts with with press preview days, industry preview days and a charity preview event. Fund raising means that this show has also got some humane side as well.This fund raising, for local children charity purpose, is often successful and in 2004 and 2005, they were able to raise $7 million.

This auto show distributes awards to various categories and got a segment of introduction of up coming cars.
The awards distributed for car of the  year and truck of the year. The introduction category is divided into production car introductions and concept cars introductions.

An important award is also announced, which means a lot to the car designers, known as "Excellence In Design Award".

I think its enough for this post. I only meant to make a brief intro about Detroit Auto Show. I guess its sufficient enough to get acquaint of this great motor show.



If you have more information about this motor show, feel free to share it.

Friday, February 5, 2010

Top 10 Best Engines List - Audi FSI Engines Acquire Two Places.

Yet another honor for the great auto maker Audi. Its two FSI engines acquire two positions in the "Top 10 Best Engines" category nominated by the editors of Ward's Auto World. The awards will be awarded during the North American International Auto Show at Detroit on January 13th 2010.

The two Audi FSI engines shortlisted are turbocharged four-cylinder 2.0 TFSI engine with the A4, and supercharged six cylinder 3.0 TFSI engine for the sporty upgrade S4 model.

For the purpose of nomination, six editors of Ward's Automotive World tested 34 engines from 13 different car manufacturers. This year the focus was how these engines are designed to give higher fuel economy with lower emissions without affecting the performance as a whole.

The engines were judged during driving cycles in Detroit where the judges assessed and assigned score to each engine on the basis of horsepower, torque, refinement, technical relevance and comparative data.

Ward’s AutoWorld Editor-in-Chief Drew Winter said.
“Auto makers are using innovative designs and advanced technology to boost horsepower and torque while downsizing engines and increasing efficiency.”


This is not the first time that the Audi engine is ranked with such a high esteem. In fact the Audi engines have been on the "Top 10 Engines" list for the last consecutive six years and 8 times for the last 10 years. Audi is the first car company to sell 100% of its gasoline engines with FSI direct injection technology, starting with model year 2010. The Audi S4 sedan, new for 2010, ushered in a new era of downsizing while enhancing performance and handling over the previous generation 2008 sedan model.

The eligibility criteria for the competition was to be available in a regular-production U.S.-specification model on sale no later than first-quarter 2010, in a vehicle priced no more than $54,000, a price cap indexed to the average cost of a new vehicle.

Johan de Nysschen, President, Audi of America said:

“Audi fuel-efficient powertrain technologies excel at delivering exceptional driving performance with reduced environmental impact. The well-rounded approach the brand is undertaking will keep Audi in a leading position for the foreseeable future.”


3.0 TFSI (supercharged) V6 engine with FSI direct injection (333 hp / 325 lb-ft) for Audi S4 sedan

Supercharged Six Cylinder 3.0 TFSI Engine

2.0 TFSI four cylinder engine with Audi Valvelift system and FSI direct injection (211 hp / 258 lb-ft) for Audi A4 sedan/Avant, A5 coupe and Cabriolet

Turbocharged Four-Cylinder 2.0 TFSI Engine

Thursday, February 4, 2010

Toyota Prius Hybrid - Hit By Brakes Fault.

toyota prius brakes complaints
The best selling, Japanese Toyota hybrid car, known as Toyota Prius has received complaints in their brakes mechanism. Analysts project severe revenue downfall due to it.

The new Toyota's gas-electric hybrid car, which was released and became available for sale in Japan and U.S.A in May 2009 has been a best selling model with 4.5 million vehicles already finding their owners.

The U.S. National Highway Traffic Safety Administration has received 180 complaints about the brakes of the Prius new model. The fault involves, remaining of the gas pedal in depressed position.
Two crashes have so far been reported due to this fault resulting in injuries.

It's not the first time as Toyota had received 14 complaints well before in July, last year as claimed by the Japan's transport ministry. One of these 14 complaints includes a crash, when a prius at the Japan's intersection crashed into another car. This crash also resulted in some injuries as reported by Masaya Ota, a transport ministry official. He further added:

"The Prius driver in the accident told police that a brake did not work," Ota said. "Other Prius drivers also complained brakes were not so sharp." The complaints in Japan involve the new Prius model, and the vehicles were all made in Japan".

The ministry has already ordered an investigation to be held. Toyota spokeswoman Ririko Takeuchi said the company has received reports about the Prius complaints in transparent none repeat scroll North America and in Japan and was now looking into the matter.

As the wise men said "A mistake is not infertile" the Toyota has been hit by some financial implications because of this fault. It's shares drop by 5.7% to 3400 Yen when the stock holders start dumping their shares after this news however 19000 vehicles which have been already imported from Japan to America are not part of the recall. Any serious issue regarding its current fault can result a downfall of an innovative hybrid, eco-friendly car.

Wednesday, February 3, 2010

Car Modification - Legal Issues

In the last article we talked about Safety Mods. Now it would be appropriate to have a look at some legal issues arising due to car modification. For this purpose I would present an extract from a website which deals with and educates on the legal implications due to car modification. But before that I would like to have some words with you.

Laws enacted by law enforcing agencies are for the betterment of oneself so you must not take steps to violate these laws as it could prove lethal to you as well as civilian around you in long or short run. Now lets see what legal problems you can get into because of unlawful car modification.


Under traffic laws in most states, drivers may be given a traffic ticket for operating a vehicle that has been modified in violation of laws that regulate vehicle specifications and vehicle equipment. Examples of vehicle modifications that may result in a traffic ticket include:

* Addition of non-standard lighting (neon lights, under-vehicle lights),
* Alteration or removal of air pollution and emissions control device
* Modification of vehicle ground clearance ("lowered" or "raised" vehicles),
* Removal of mufflers and other sound-control devices, and
* Window tinting (especially tinting of windshield or driver/front passenger side windows).

An unlawfully-modified vehicle can receive a traffic ticket for a mechanical violation. In some states, citations for certain unlawful vehicle modifications are considered "fix-it" tickets or "correctable violations." In California, for example, if you are given a "fix-it" ticket by a police officer, "yes" will be checked next to "Correctable Violation", and after the problem is fixed (i.e. you remove illegal under-car lights), you must get the signature of an authorized person (i.e. a local law enforcement officer) on the "Certificate of Correction" portion of the ticket. If you are issued a "fix-it" ticket for an unlawful vehicle modification in your state, read the ticket to determine whether you can mail the proof of correction, rather than taking it to court.

If the court accepts your correction, the case will be dismissed. But, if you fail to fix the problem within a short time after you receive a "fix-it" ticket, you will need to pay the fine for the unlawful vehicle modification, and you may be issued another ticket which will go on your record.

Source : http://public.findlaw.com/traffic-ticket-violation-law/traffic-ticket-a-z/unlawful-modification.html