Index:

History
Productionsfigures
Design
Model overview
Driving characteristics
Everyday use
Trunk
Spare Parts
Maintenance Costs
Motor Layout
Motor
Transmission
Suspension
Common Issues
Driving pleasure
Market offering
Datasheet
Assessment

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History of the Porsche 911 SC

The Porsche 911 SC, produced from 1978 to 1983, is a legendary model in the history of the Porsche brand. The initials “SC” stand for “Super Carrera,” indicating the enhanced performance character of this model.

The development of the 911 SC began in the late 1970s as a successor to the Porsche 911 Carrera 3.0. Porsche aimed to improve the 911 SC while also meeting the strict emissions regulations in the United States. As a result, the 911 SC was equipped with a 3.0-liter six-cylinder boxer engine that produced 180 horsepower (133 kW). This engine was more powerful than its predecessor and offered improved performance.

A significant step in the development of the 911 SC was the introduction of a galvanized chassis, where the body was zinc-coated. This made the 911 SC more resistant to corrosion, ensuring that these models are still seen in good condition on the roads today.

In the later production years, Porsche also introduced a cabriolet version of the 911 SC, which was highly popular among enthusiasts of this model. This cabriolet variant featured a lightweight fabric roof that could be manually opened and closed.

During the production period of the 911 SC, continuous improvements were made to enhance the driving experience. These included revised suspension, improved braking system, and a more comfortable interior.

Today, the Porsche 911 SC is considered a classic and a collector’s vehicle. Its timeless design and impressive performance make it a sought-after model in the vintage car market.

Overall, the 911 SC has left its mark in Porsche’s history. Its development and continuous improvements have contributed to the 911 becoming one of the most renowned and respected sports cars worldwide. Although the 911 SC is no longer in production, it holds a significant place in the Porsche family and continues to be appreciated for its performance and reliability.

Productionsfigures

The Porsche 911 SC was produced from 1978 to 1983. During this time, a total of approximately 58,914 units were manufactured.

Design

The designer of the Porsche 911 SC (Super Carrera) was Anatole Lapine. He designed the model in the late 1970s, primarily based on the original design of the Porsche 911 created by Ferdinand Porsche and Erwin Komenda in the 1960s.

Lapine retained the iconic silhouette of the 911, characterized by the curved roofline, sloping hood, and distinctive rear with round taillights. However, he introduced some modern elements into the design to give the 911 SC a more updated and aerodynamic appearance.

The design of the 911 SC featured clean lines and a muscular shape, giving the car a sporty and dynamic look. Lapine emphasized the wide fenders and low, aggressive front end to highlight the vehicle’s sporty nature.

In terms of design language, Lapine used a combination of traditional Porsche elements with modern details. For example, he integrated a retractable front spoiler to improve aerodynamics. The taillights were slightly revised to give the car a more contemporary look.

Overall, Anatole Lapine achieved a successful balance between tradition and modernity with the design of the Porsche 911 SC. The model remained true to the classic Porsche design but added some contemporary and dynamic elements that made it a popular model in the history of the Porsche 911.

Model overview

The Porsche 911 SC (Super Carrera) is a sports icon that was produced between 1978 and 1983. With its distinctive design and impressive performance, the 911 SC has captured the hearts of many car enthusiasts. Here is a model overview for the Porsche 911 SC:

1. Porsche 911 SC Coupe: The base model of the 911 SC was equipped with a 3.0-liter six-cylinder boxer engine, delivering 180 horsepower. It featured a rear-wheel-drive architecture and could accelerate from 0 to 100 km/h in approximately 6.5 seconds.

2. Porsche 911 SC Targa: The 911 SC Targa offered the same level of performance as the coupe but had a removable roof that allowed for an open driving experience. The Targa was popular among drivers who appreciated the feeling of convertible driving but also wanted the structural strength of a hardtop.

3. Porsche 911 SC Cabriolet: In 1983, Porsche introduced the cabriolet model of the 911 SC. It featured an electrically operated convertible top that was easy to open and close. The Cabriolet had the same performance as the other versions and provided the added pleasure of open-top driving.

4. Porsche 911 SC RS: The RS (Rennsport) version of the 911 SC was developed as a homologation model for racing. It was lighter than the base model and offered an enhanced performance of 204 horsepower. The 911 SC RS was intended for car enthusiasts seeking the ultimate driving experience on the racetrack.

5. Porsche 911 SC Safari: The Safari version of the 911 SC was specifically designed for rally and off-road competitions. It had increased ground clearance, reinforced bumpers, and larger fenders to meet the challenges of off-road terrain. The 911 SC Safari was a rare sight on the streets, but it was a popular model among rally enthusiasts.

The Porsche 911 SC has established itself as a timeless classic that still finds passionate enthusiasts today. Its distinctive design and impressive performance make it a sought-after collector’s vehicle.

Driving characteristics

The Porsche 911 SC, is known for its impressive driving dynamics. With a rear-engine layout and a lightweight, aerodynamic design, this sports car delivers exceptional performance and precise handling.

Powered by a potent 3.0-liter six-cylinder boxer engine, producing up to 180 horsepower, the 911 SC accelerates swiftly and smoothly. The engine’s power is transmitted to the rear wheels through a precise five-speed manual gearbox, providing a direct and engaging driving experience.

The driving dynamics of this sports car are remarkable. The 911 SC offers impressive balance and stability, especially in corners. The precise steering allows the driver to maneuver the vehicle effortlessly through tight turns. The brakes of the 911 SC are also excellent, providing superb stopping power.

The suspension of the 911 SC is sporty yet comfortable enough for daily use. It absorbs road imperfections well, offering a pleasant driving experience. The seats are comfortable and provide good lateral support, ensuring a relaxed ride on long journeys.

Overall, the Porsche 911 SC offers an impressive combination of performance, handling, and comfort. It is a popular choice for enthusiasts of classic sports cars and delivers an unparalleled driving experience.

Everyday use

The Porsche 911 SC can certainly be well-utilized in everyday life. As an older model in the 911 lineup, the SC offers a combination of performance, style, and practicality.

The 911 SC features a six-cylinder boxer engine with around 180 horsepower, providing sufficient power for daily use. The vehicle is easy to drive and offers a comfortable road stance. The steering is precise, allowing good control over the vehicle.

In terms of comfort, the 911 SC is equipped with amenities such as electric windows, air conditioning, and optional leather seats. The interior space is adequate for a sports car, although the rear seats are rather tight and less suitable for adults.

However, the 911 SC can present some challenges in everyday life. The short wheelbase and firm suspension can result in a slightly harsh ride, particularly on uneven roads. The low ground clearance can also pose issues when encountering speed bumps or potholes.

Another consideration is fuel consumption. The 911 SC is not a fuel-efficient car and tends to consume more gasoline than modern vehicles. This should be taken into account when using the vehicle in daily life.

Overall, the Porsche 911 SC is a sporty classic that can be used in everyday life but does require some compromises. If you appreciate the unique style and driving performance of the 911 SC, it could be a good choice. However, it is advisable to conduct a thorough inspection and check the condition of the vehicle before making a purchase.

Trunk

The trunk of the Porsche 911 SC provides a storage space of approximately 240 liters. It is a relatively small trunk that should be sufficient for everyday groceries or storing smaller luggage. However, it’s important to note that the 911 SC is a sports car, and its focus is more on performance and driving enjoyment rather than transporting large amounts of luggage.

Spare Parts

The availability of spare parts for the Porsche 911 SC can vary depending on the country and region. Since the Porsche 911 SC is a classic car, some parts may be more difficult to find compared to newer vehicle models.

However, there is strong support from Porsche specialists and restoration companies that specialize in classic Porsche models. These companies often have access to original parts or offer high-quality reproductions.

Additionally, there are online platforms and forums where Porsche enthusiasts provide information and resources to assist in the search for spare parts. It is advisable to connect with other owners of Porsche 911 SC models to exchange experiences and recommendations.

Overall, it can be said that the availability of spare parts for the Porsche 911 SC is solid, but it may require some time and effort to find rare or specific parts. When it comes to maintaining and repairing a classic vehicle like the 911 SC, it is important to consult with an experienced professional to ensure that high-quality parts are used and the vehicle is properly serviced.

Fuel Consumptions

On average, the Porsche 911 SC has a fuel consumption of around 14-18 liters per 100 kilometers (16-13 miles per gallon) in mixed driving conditions. However, it’s important to note that these figures are approximate and can vary based on the specific model, engine configuration, and driving conditions.

It’s worth considering that the fuel consumption of the 911 SC may be higher during spirited driving or when pushing the car to its performance limits. Additionally, older vehicles like the 911 SC may require regular maintenance and tuning to ensure optimal fuel efficiency.

If fuel consumption is a concern, it’s recommended to consult with experienced Porsche technicians or owners to get a more accurate estimate based on your specific driving habits and conditions.

Motor

The Porsche 911 SC (Super Carrera) was an evolution of the Porsche 911. Different engines were used in this model to meet the varying requirements of customers.

At the beginning of the 911 SC production, a 3.0-liter six-cylinder boxer engine was utilized. Depending on the specific version, this engine delivered between 180 and 204 horsepower. It was air-cooled and renowned for its reliability and performance.

In 1981, the engine of the 911 SC underwent revisions and was replaced by a new 3.0-liter fuel-injected engine. This engine was referred to as the “3.0 SC” and produced 204 horsepower. It was also air-cooled and offered improved performance compared to its predecessor.

Overall, customers had two engine options to choose from: the 3.0-liter engine with different power levels and the revised 3.0-liter fuel-injected engine.

The Porsche 911 SC was a popular model and is now considered a classic cherished by many enthusiasts. With its powerful engine, impressive driving dynamics, and iconic Porsche design, the 911 SC laid the foundation for subsequent generations of the Porsche 911.

Transmission

The Porsche 911 SC was equipped with different transmissions depending on the model year and variant. Generally, the following transmission options were available for the Porsche 911 SC:

1. Five-Speed Manual Transmission: Most Porsche 911 SC models were equipped with a five-speed manual transmission. This transmission offered a sporty gear ratio and allowed for precise shifting, providing a dynamic driving experience.

2. Four-Speed Manual Transmission: Some early models of the Porsche 911 SC were equipped with a four-speed manual transmission. While it didn’t have the same number of gears as the five-speed manual transmission, it was still reliable and functional.

3. Sportomatic: An option for the Porsche 911 SC was the Sportomatic transmission. This was a semi-automatic transmission that allowed the driver to shift gears manually without needing to engage the clutch. It was an innovative solution for those who wanted the convenience of an automatic transmission with a certain level of control and a sporty driving feel.

However, it’s important to note that the transmission options for the Porsche 911 SC could vary depending on the production year and country. It is recommended to inquire about the specific equipment of a particular model from the manufacturer or a specialized dealer.

Suspension

In the early model years (1978-1979), the 911 SC featured an independent front suspension with MacPherson struts and control arms. The rear suspension was a rear trailing arm setup with transverse torsion bars.

Starting from the 1980 model year, Porsche introduced a revised suspension system known as the “Weissach axle.” This suspension setup was based on a design by Porsche development engineer Tony Lapine and was an evolution of the previous suspension. It was considered an improvement and provided enhanced driving dynamics and improved traction. The Weissach axle was an independent rear suspension system with rear trailing arms.

Overall, the Porsche 911 SC offered solid suspensions that contributed to good roadholding and handling. The Weissach axle was later implemented in other Porsche models as well and is considered a milestone in the company’s suspension development.

Common Issues

The Porsche 911 SC, is undoubtedly an iconic vehicle known for its performance, handling, and timeless style. However, there are some weaknesses to be aware of with this model.

One of the main weaknesses of the Porsche 911 SC relates to its engine. Specifically, the 3.0-liter variant often experienced issues with cylinder head gaskets. These gaskets had a tendency to become leaky, leading to oil loss. This problem could potentially result in engine overheating and, in the worst-case scenario, engine damage. It is therefore recommended to regularly check the oil level and inspect the condition of the cylinder head gaskets.

Another issue that can occur in some Porsche 911 SC models is rust. The rear fenders and rocker panel areas are particularly susceptible to rust due to moisture and debris being trapped in these areas. Regular inspection of the vehicle’s body for signs of rust is advised, and professional assistance may be necessary for rust removal and prevention.

The suspension and damping system of the Porsche 911 SC can also be a weak point. Some drivers have reported that the suspension and damping lose effectiveness over time, resulting in unstable handling. Uneven tire wear or a vague driving feel may indicate this problem. Resolving this issue may involve replacing the shock absorbers or overhauling the suspension components.

Additionally, there have been reports of electrical problems in some Porsche 911 SC models. Issues with the wiring harness, responsible for the vehicle’s electrical wiring, can lead to malfunctions in the electrical systems such as lights or ignition. Regular inspection of the electrical components and, if necessary, replacement of the wiring harness can help prevent such problems.

Despite these weaknesses, the Porsche 911 SC remains a sought-after classic vehicle with great potential. With proper maintenance and regular inspections, many of these issues can be prevented or identified early for prompt resolution. It is recommended to have a thorough vehicle inspection performed by a professional when considering the purchase of a Porsche 911 SC to identify potential weaknesses and assess the vehicle’s condition more accurately.

Driving pleasure

The Porsche 911 SC delivers an exceptional driving experience that is unmatched by few other cars. With its legendary rear-engine layout, the 911 SC provides incredible stability in corners and precise handling. The car responds directly to steering inputs, giving the driver a high level of control.

The 3.0-liter six-cylinder boxer engine of the 911 SC produces 180 horsepower, delivering impressive acceleration. The car can go from 0 to 100 km/h in less than 7 seconds and achieves a top speed of over 220 km/h.

The driving feel in the Porsche 911 SC is unparalleled thanks to its sporty suspension and precise steering. The road-holding is excellent, and the car instills a high level of confidence in the driver.

Furthermore, the Porsche 911 SC features a high-quality interior that offers comfort and luxury. The seats are comfortable and provide good lateral support, while the dashboard and controls are well laid out, enabling intuitive operation.

Overall, the Porsche 911 SC provides an unmatched driving experience that will thrill the driver with its sporty handling, strong performance, and luxurious interior.

Market offering

The current market availability and price development for the Porsche 911 SC vary depending on the condition, mileage, and model year. The Porsche 911 SC was produced from 1978 to 1983 and has since become a sought-after classic.

In terms of price, the offerings for the Porsche 911 SC in Germany currently range between €40,000 and €100,000, depending on the condition and equipment. Lower prices can be expected for vehicles with higher mileage or in need of restoration. Vehicles in excellent condition with low mileage, on the other hand, can be significantly more expensive.

The price development for the Porsche 911 SC in recent years has been positive, as the demand for classic Porsche vehicles has been steadily increasing. However, there can also be fluctuations depending on factors such as the overall economic situation and the availability of vehicles on the market.

It should be noted that this information is based on the current market status and may change over time. It is recommended to conduct thorough research on online vehicle sales platforms, dealers, or specialized automotive forums to obtain current prices and offerings.

Conclusion

The Porsche 911 SC is undoubtedly a car that makes the hearts of car enthusiasts beat faster. As part of Porsche’s legendary 911 series, the SC embodies the classic design and pure performance that the brand is globally renowned for.

The exterior of the 911 SC is timeless and elegant. With its clean lines and distinctive silhouette, the vehicle is a true head-turner on the road. The sharp edges and muscular fenders give the car an aggressive touch that underscores its sportiness. The build quality is top-notch, and every detail has been meticulously crafted.

Under the hood of the Porsche 911 SC hides a powerful 3.0-liter six-cylinder boxer engine that delivers an impressive 180 horsepower. The driving experience is breathtaking as the engine is not only powerful but also sonically impressive. The vehicle accelerates with ease and offers exceptional vehicle control. The precise steering and well-tuned suspension make every turn a pleasure.

Inside, the Porsche 911 SC offers a comfortable and luxurious ambiance. The seats are well-padded and provide ample support during fast corners. The dashboard is thoughtfully designed, and the controls are well-placed. However, interior space is limited, especially for rear passengers. This is typical for sports cars of this class and should not come as a surprise.

In terms of reliability, the Porsche 911 SC generally has a good reputation. When properly maintained, it can run reliably and trouble-free for many years. However, it is worth noting that maintenance costs for a Porsche 911 SC may be higher than for other vehicles.

Overall, the Porsche 911 SC is a true gem in the world of sports cars. With its timeless design, impressive performance, and unmistakable Porsche DNA, it is a car that has stood the test of time. For enthusiasts of classic sports cars seeking an unparalleled driving experience, the Porsche 911 SC is definitely worth a look.

Datasheet

The Porsche 911 SC (Super Carrera) is a model variant of the legendary Porsche 911 sports car, produced from 1978 to 1983. The 911 SC was a significant milestone in the history of the 911 and was introduced as the successor to the Porsche 911 Carrera 3.0.

Model Variants:

1. Porsche 911 SC Coupe: The coupe was the standard variant of the 911 SC and came with a closed roof. It provided seating for 2 passengers and had a sporty and aggressive appearance.

2. Porsche 911 SC Targa: The Targa version of the 911 SC had a removable roof panel above the front seats. This model offered an open driving experience with the option to remove the roof and enjoy the outdoors.

3. Porsche 911 SC Cabriolet: The cabriolet was the convertible version of the 911 SC, featuring a fully retractable soft top. It allowed passengers to open the roof and feel the fresh air when desired.

Engine Options:

1. 3.0-liter Flat-Six Engine: The 911 SC was equipped with an air-cooled 3.0-liter flat-six engine, delivering impressive performance. This engine had a maximum power output of 180 horsepower (132 kW) at 5500 rpm and a maximum torque of 265 Nm at 4200 rpm.

2. Transmission: The 911 SC typically came with a 5-speed manual transmission, providing precise gear shifts. An optional 4-speed automatic transmission was also available.

3. Performance: The Porsche 911 SC boasted impressive performance, accelerating from 0 to 100 km/h in about 6.5 seconds. Its top speed was around 230 km/h.

4. Driving Dynamics: The 911 SC was known for its excellent driving dynamics and precise handling. Thanks to its balanced weight distribution and rear-wheel drive, it offered exceptional road-holding capabilities.

5. Comfort and Features: The interior of the 911 SC was designed with luxury in mind, featuring high-quality materials and well-tailored ergonomics. The seats were comfortable and supportive, while the dashboard and controls were well-placed.

6. Safety Features: The Porsche 911 SC was equipped with safety features such as an Anti-lock Braking System (ABS), brake force distribution, and reinforced body structure to ensure optimal safety.

The Porsche 911 SC was a significant model in the history of the 911 and remains highly sought after to this day. Its iconic design, impressive performance, and outstanding driving dynamics make it a coveted collector’s item for car enthusiasts.