Here’s An Opinion On:
Porsche and Audi Cars: Benefits of a Rear Spoiler
by
Jeff W. Jordan
Spoilers were originally designed to improve a car\’s aerodynamics, as any Hillsboro Porsche service provider could tell you. However, many a used Audi or Porsche has a spoiler that\’s really just for show; as further explained below, most owners rarely drive fast enough to see an aerodynamic advantage from their spoilers. Keep reading to learn the benefits of adding a rear spoiler.
Enhanced Visibility
Spoilers are at eye-level for many drivers, meaning they are especially visible on the road. Some carmakers have taken advantage of this by installing \”trunk cap spoilers,\” which include brake lights. In other words, adding a spoiler may decrease the chances that your used Audi or Porsche will be involved in an accident.
Sports Car Styling
High-performance sports cars have various features meant to decrease air drag. However, the typical consumer will rarely need these aerodynamic elements, since few of us drive at the kind of high speeds at which air drag becomes a major, well, drag. Still, it\’s undeniable that having a rear spoiler – even if it\’s completely pointless from an aerodynamic perspective – bumps up the coolness factor on nearly any automobile.
Indeed, spoilers have had a significant influence over automobile popularity trends. For instance, any Hillsboro Porsche service mechanic will surely recall the Porsche 911 Turbo and its unusual rear spoiler, the \”whale tail.\” The whale tail featured a large flare and pedestrian-friendly rubber edges; it played a large part in making The Turbo an international hit.
Superior Handling at High Speeds
From Vail to Vancouver, Porsche service experts appreciate the aerodynamics of spoilers. The bottom line is that spoilers improve handling at high speeds by interrupting airflow over the tops of vehicles. To get a little more detailed, it\’s important to understand the concept of laminar flow. At high speeds, air particles tend to flow in parallel channels, with very little lateral cross mixing. You\’ve probably seen graphics representing laminar flow in car commercials. Car engineers often test laminar flow in wind tunnels.
Typically, designers hope to minimize laminar flow in certain areas and maximize it in others. For instance, an angular side mirror may be redesigned to reduce drag on the side of a high-performance vehicle. On the other hand, a rear spoiler may be added to interrupt a pattern of air particles flowing underneath the vehicle.
After flowing over the top of a car, air particles keep going – they wrap around the trunk and end up flowing underneath the back end. This causes rear lift, an enemy of superior handling for both million-dollar Ferraris and used Audi models. The laminar flow over the back of the car makes the rear end \”lighter,\” which makes handling more difficult, especially around curves.
From Honolulu to Hillsboro, Porsche service gurus and professional drivers alike stand by the ability of spoilers to interrupt rear lift by boosting down force. Indeed, spoilers earned their name by \”spoiling\” laminar flow. A spoiler generates a high-pressure zone over the trunk, pushing air up and forcing the rear end of the vehicle down.
When retrofitting a your car with a spoiler, take your car to a Portland or Vancouver Porsche Service, where you can rest assured that your new spoiler will be installed properly.
In the market for a
used Audi or Porsche
? Sunset Porsche & Audi, the Northwest\’s number one luxury car dealership, provides excellent luxury vehicle repair as well as having a great used car inventory. Discover more by checking out their website at
SunsetImports.com
.
Article Source:
ArticleRich.com