Sunday, 7 November 2010

Porsche vs Ferrari






Porsche and Ferrari are German and Italian sides of the same



coin, interpretations of the sports car idea. Both founded by a



dominant patriarch, both honed in racing, both more than 50



years old, both with engineering and styling integrity. Whether on



the track of Le Mains or on the streets, the two have always been



put head-to-head and compared. Even the most naive motorist



associates these two names with both performance and style.





We’ve decided to compare the methodical Porsche 911 Carrera



4S and the passionate Ferrari F430 because both of them astonish



with their performance while attempting to maintain a reasonable



amount of practicality but do not pretend to be anything other than



sports cars.





A modern sports car should feature these characteristics: it should be



started easily, maneuvered around town, blasted on a couple of



country roads, it looks and performs the part on a racetrack but at the



same time it is very safe.





The easier way to separate the two cars is by measuring figures since



both of them have mastered the modern sports car requirements and



basically there’s no other way to choose between these two phenomenal



cars.





What initially impresses is Ferrari's lightning fast 4-second 0-100km/h



acceleration and thrilling exhaust tone. As the occupants are pinned to



the seats, the new generation 4.3-litre V8 pushes out 368 snarling



kilowatts. Porsche’s acceleration also offers that kick in the pants a



super car should deliver, although it is 0.8 seconds slower at the 100 km/k



mark.





With such acceleration performance, it comes natural for both cars to



excel in the braking department. The two cars offer optional ceramic



discs for impressive stopping.





Porsche’s engine gets the upper hand as it is more refined and on



the economy rank leaps ahead Ferrari with a 11.8 liters per 100 km



as opposed to 18.3 liters. Both cars deliver the power through impressive



6-speed gearboxes and offer top rate handling performance.





Both F430 and Carrera4S offer great interior comfort and even if the



space is limited, the occupants don't feel claustrophobic and flustered.



Although an impressive mix of suede, carbon fiber and aluminum abound



in the Ferrari, the Italians stand no chance when it comes to the high finish



level attained by the Germans.





Speed and silence are key elements for any super car. The look and



appearance is the biggest draw card. The Carrera 4S is a typical Porsche,



despite the new proportions. It is a great looking car, like any other 911 but



somehow the styling no longer creates the jaw dropping reaction that the



Ferrari does. Indeed, traditionalists may say that Porsche pays homage to



its roots, but the truth is that Ferrari F430 simply draws the attention.





However, even if Ferrari F430 takes your breath away with its appearance,



the super car title goes to the Porsche Carrera 4S with a more complete all


Porsche Cayman






In comparison of the engine, The Porsche Cayman is positioned



between the Boxster and 911. Still, it has its own different personality.



It is snappier, easier, and not burdened by heavy weight hanging



out the back and the need to manage the effect of that weight.





The Cayman is strictly a two-seater because the engine sits



where the rear seats would otherwise be. This means that the



engine is not quite readily accessible, although there's a way



into the oil filler via the boot. Under that long tailgate, is revealed



a generous luggage area to supplement the front 911/Boxster-sized



boot. Like all other Porsche, the Cayman is not very big, which makes



it very practical and usable. And for all its obvious Boxster genes,



the Cayman is very much its own car with its curvaceous rear



wings and neat fastback roof. As with other Porsches, there's a



movable rear spoiler, which deploys above 120km/h.





Going back to were we started, the engine, the Cayman has 3.4



litres, a mix of the cylinder barrels of a 911 with the crankshaft of a



Boxster. A 911 engine is of 3.6 or 3.8 liters and a Boxster S has a



3.2-litre engine. It's a strange thing, but even though today's Porsche



engines are water-cooled, they still overlay their intake and exhaust



notes with a breathy whine like that of the giant air-cooling fans of old.





Basically, the Cayman is a mix and it doesn’t have a huge number



of new and unique parts. In short, the Cayman is a structure two



and a half times stiffer because it’s just a Boxster with a roof. In turn,



that means that the driving experience becomes much more focused



because its suspension can have tauter, sportier setting.





Porsche Cayman reaches a maximum speed of 275 km/h and gets



from zero to 100 km/h in 5.3 seconds, even if the fuel thirst is low



for such pace. The Cayman is especially good with the optional



Porsche Active Suspension Management (PASM), but unlike a 911,



it works well enough without it, thanks to a ride that's firm but seldom



turbulent. PASM makes the Cayman sit 10mm lower, and in its



Sport mode it tautens the damping. And it feels absolutely fantastic



when you have the Chrono option (complete with stopwatch for timing



your hot laps).





Bottom line, Porsche Cayman is a remarkable illustration



of a rigid, solid-roofed bodyshell's advantages. The Cayman S has



all the positive Porsche attributes you could want, and none of the



snags. It's not the fastest Porsche, not the fiercest, not the most



breathtaking. It is a pooling of other Porsche parts, which means



that the Cayman is not expensive to develop but it will generate big



profits. The new car, by the way, takes its name not from a tax-haven



archipelago, but from a type of crocodile.


Porsche the beginning






It`s hard to say exactly which is the beginning of Porsche



story. It could be in 1950, when the famous Max Hoffman



introduced the Porsche 356 to the United States. Or in 1948



when the first automobile to bear the name Porsche was introduced.



But in order to understand Porsche’s heritage and its philosophy



we need to go back to 1875, when, in September, at the home



of a tinsmith in the Bohemian village of Haffersdorf, a son was



born. His name was Ferdinand Porsche.





Since his adolescence, Ferdinand Porsche showed glimpses of



technical genius: at the age of 18, he wired family's home for



electricity in 1893. Still, he didn’t show many signs of disciplined



engineering skills that will eventually become his trademark. Even



if the “Doctor” is usually appended to his name, it is in essence



honorary, since his only formal technical training was as a part-time



engineering student in Vienna.





By the age of 25, the young Ferdinand Porsche had entered the



field of automotive design. His first car design was already



accepted by Lohner & Co. of Vienna. Over the next 20 years,



Ferdinand Porsche, the temperamental but brilliant engineer



succeeded in associating with every major automobile manufacturer



in Germany. At the same time, he designed a dozen of the most



technically significant cars in history.





Working for Mercedes-Benz, he helped develop the most revered



Mercedes-Benz cars of all time: the SSK series. For NSU, he



designed Auto Union Wanderer and the Type 32, a precursor of the



Volkswagen Beetle.





After being dismissed from Mercedes for disagreeing with the firm's



staid engineering policies, Porsche decided to establish what later



became Porsche A.G.: his own engineering consulting group. In a



small office in Stuttgart, the senior Dr. Porsche gathered a select



group of engineers to work under the dramatic name, "Doctor of



Engineering Ferdinand Porsche, Inc., Construction Facility for Land,



Air, and Sea Transportation." One of his employees was his youthful



son, Ferry. His primary interest was one that any young man might



select: sports and racing cars





The senior Dr. Porsche and his team were kept extremely busy. The



consulting firm developed for Steyr (now the utility-vehicle wing of the



Steyr- Daimler-Puch combine), the Austria luxury sedan, but it did not



progress beyond the prototype stage. They worked a lot for Auto



Union, now Audi: the company developed the Front, the world's first



front-drive economy car. They astonished Auto Union with the mid-engine



Grand Prix cars and their supercharged V-12 and V-16 engines



which, together with Mercedes- Benz racers, dominated European auto



racing for nearly a decade.





After that, the firm created its best-known designs for NSU and Zundapp.



The pair of prototypes was characterized by Dr. Porsche's patented



torsion-bar suspension and a rear-mounted engine. Since neither



company moved rapidly enough to manufacture the designs, Porsche



sold the concept to the German government. Then, he oversaw the



construction of a plant on Wolfsburg to manufacture the design. His



drawings called the car the Type 60. The world came to know it as the



Volkswagen Beetle





After the second World War, the Porsche Company started to create vehicles



that beard its name, and so became knows world wide. Now, nearly a



century later, Porsche became the marque and the family that created



outstanding, often unique and surely lasting contributions to automotive



engineering and design.


Porsche floor mats






Floor mats are probably not the first thing you are thinking



when you buy a new Porsche. Yes, you think more about the



Boxster engine and the acceleration and the bodyshell color,



but unless you're going to hand your keys to the butler every night,



Porsche floor mats are an essential purchase. We are talking



about Porsche floor mats. The floor mats are important for



every car and even more when you are thinking about a Porsche.





After all, they will cover some extremely expensive carpet.



The combination of high quality and good looks that will complement



the interior of your car, no matter what floor mats you choose.



You will be driving a car worth a hundred grand and you won’t



want your Porsche 911 floor mat, Porsche Boxster floor mat, or



other Porsche floor mat on the carpet look like it came from the



dollar store. You can find protective and attractive high-end floor



mats for year-round use in fair climates, and also heavy-duty



rubber floor mats if you use your Porsche to trek through deep


Porsche checking fluids




In order to avoid big, expensive problems, you should check



under the hood of your Porsche on a regular basis. By following



these simple monthly checks you will find and solve these potential



problems.





First of all, you should check the oil, but only when the engine is warm.



That’s because it expands when it's hot and contracts when it's cold;



different temperatures will give you different readings. And since you’re



already checking the fluids you should also check the



brake fluid. It's easy to do and only takes a minute.





Radiator fluid, or coolant, is the most important part of your Porsche's



cooling system, which protects your engine from overheating. Low



coolant can lead to a breakdown and expensive repairs. Before



checking the power steering fluid (which is also easy on most cars)



you should see if you have it. Try to parallel park with one hand and



eat an ice cream cone with the other. If you can do that, then you have it.





If you have an automatic transmission, you'll want to check the



automatic transmission fluid (ATF) every month. Also, if your Porsche



has a hydraulic clutch that connects the clutch pedal to the



transmission, you should check that fluid too.


Saturday, 6 November 2010

Porsche 968




Porsche 968 is basically the successor of the Porsche 944.



It has a low nose and wide wheel arches that helps accentuating



the beautiful lines of this classic shape that in a Porsche Guards



Red is a real head turner. It has also the classic GT front engine,



rear wheel drive layout with the added advantage of a rear transaxle



giving almost perfect weight distribution.





Instead of the hidden headlights of the 944, the 968 has visible



pop up headlights, similar to the Porsche 928. This brings the



look of the car inline with the new Porsche 997-911. This change



has also a practical advantage: the headlights can be washed



along with the rest of the car instead of having to pop them up to



wash them.





As for the interior, it remains the same as produced in the 944,



keeping the famous “oval dash”. The designers used the same



robust materials which have given all Porsche owners many years



of trouble free motoring.





The exterior has a few differences: the door mirrors have



been streamlined with the tear drop effect and the wheels



have 5 spoke Cup design alloys. The rear bumper is more



blended and with integral rear light clusters, making it almost



indistinguishable from the bodywork. All these bodywork changes



made the 968 look a lot like the 928, and added the engine heritage,



some people have referred to it as “the daughter of 928”.





The engine is a version of the one first used on the 944 S2: it is a



4 cylinder, 3 liter, 16 valve unit. And they added VarioCam for



optimum power throughout the speed range. It has 240 HP



at 6200 rpm and a torque of 305 Nm at 4100 rpm, given by the



improved combustion chamber and inlet manifold design. At the



time of production, it was a remarkable engine, having the highest



displacement per cylinder of any car engine and also the highest



torque output of any unblown 3 liter engine. Clearly, the result of



Porsches investment in this engine paid off.





The rear-mounted gearbox is a 6-speed manual or 4 speed tiptronic.



It is the first ever mounted on a production car. The chassis has



almost perfect weight distribution and very stiff characteristics.





Usually, most cars start to fail when it comes to breaks and the



reason is that it doesn’t matter how fast the car is in a straight



line if you can’t take a bend (turn) at the right safe speed. But Porsche



brakes have always been the envy of most road sports car



manufacturers. You will notice little or no or no discernable fatigue



even under harsh use of Porsche 968. ABS adds even more



safety to the already excellent braking system. Also, what makes



the brakes so effective is that the wheels themselves are designed



to prevent the tire from coming off the rim in the event of a sudden pressure


Porsche 550 Spyder






In 1953, Porsche needed a race car more powerful than the



356. So they created the 550. This was the first true competition



car from Porsche. It was lightweight, it had two seats, aluminum



body, tubular frame and an open top. They were racing only with



Volkswagen. The initial pair of 550 dominated their class at Le



Mans finishing one-two in the 1500cc division. Then, one of the two



cars won its category in the famed Pan Americana Mexican road race.





Subsequent 550`s carried on what the initial 550`s had started.



They were fitted with the four-cam Carrera flat four cylinders. They



soon became dominant cars world wide. During races, it was fast



and easily maneuvered so no other car stand a chance. But people



loved it purchasing every one of these quick little cars they could find.





In 1956, Porsche started to produce the 550A, a slightly modified



Spyder. It was a hit, shocking the entire world by winning in its first



Appearance in Targa Florio, a brutal road race. It also humbled well-known



and more powerful rivals such as Ferrari, Maseratti and Jaguar.



In the next five years it won almost all the races in which it competed.



It became a car that attracted more attention for its occasional



losses than for the nearly non-stop victories.