Engine Size
3.0L 6-cylinder
Transmission Type
5 Speed Manual
Body Style

1978 Porsche 911 SC Coupe

• VIN 9118200471
• Completed September of 1977
• L-Series - #471 of 2,436 US (Super Carrera) Coupes
• Produced from August 1977 to July 1978
• 2 owners

Designated for the U.S. market finished in Black over original Beige leather upholstery. Additional equipment includes a sunroof, fog lamps, 16″ Fuchs alloy wheels, and a Blaupunkt London MP37 AM/FM/AUX Radio. The paintwork is in beautiful condition with original Sekurit glass and restored Fuchs alloy wheels. Due to excellent care, the interior remains in original condition with the original 3-spoke leather-wrapped steering wheel and VDO instrumentation. Subjected to the dry California weather, the undercarriage is original with no signs of rust.

Mechanically powered by a 3.0-liter flat-six engine (producing 172 horsepower), it makes excellent power paired to a 5-speed manual 915 gearbox and four-wheel disc brakes. Complete with a jack and KPZ collapsible spare tire. An excellent opportunity to acquire a very well sorted 911SC Coupe in a desirable color combination.

Horizontally opposed, overhead-cam, six-cylinder 3.0L flat-six, aluminum engine. Capable of outputting 172 HP at 5,500 RPM with 189 ft-lb of torque at 4200 RPM. 915/61 five-speed manual transmission. The front suspension consists of MacPherson struts with single lower transverse A-arms. The rear suspension is independent with semi-trailing arms.

History of the Porsche 911SC (1978–1983)
In 1978, Porsche introduced the new version of the 911, called the '911SC'. Porsche reintroduced the SC designation for the first time since the 356SC (as distinguished from the race engined 356 Carrera). There was no Carrera version of the 911SC. It featured a 3.0-liter engine with Bosch K-Jetronic fuel injection and a 5-speed 915 transmission. Originally power output was 180 bhp, later 188 bhp, and then in 1981, it was increased to 204 bhp. In 1981, a Cabriolet concept car was introduced at the Frankfurt Motor Show. Not only was the car a true convertible, but it also featured four-wheel drive, although this was dropped in the production version. The first 911 Cabriolet debuted in late 1982, as a 1983 model. This was Porsche's first cabriolet since the 1965 Porsche 356. It proved very popular with 4,214 sold in its introductory year, despite its premium price relative to the open-top Targa. Cabriolet versions of the 911 have been offered ever since 1983.

It was during this time, that Porsche AG decided the long-term fate of the 911. In 1979, Porsche had made plans to replace the 911 with their new Porsche 928. Sales of the 911 remained so strong, however, that Porsche revised its strategy and decided to inject new life into the 911 editions. 911 SC sales totaled 58,914 cars.

Peter W. Schutz (CEO Porsche AG 1981–1987) wrote: The decision to keep the 911 in the product line occurred one afternoon in the office of Dr. Helmuth Bott, the Porsche operating board member responsible for all engineering and development. I noticed a chart on the wall of Professor Bott's office. It depicted the ongoing development schedules for the three primary Porsche product lines: Porsche 944, Porsche 928, and 911. Two of them stretched far into the future, but the 911 program stopped at the end of 1981. I remember rising from my chair, walking over to the chart, taking a black marker pen, and extending the 911 program bar clean off the chart. I am sure I heard a silent cheer from Professor Bott, and I knew I had done the right thing. The Porsche 911, the company icon, had been saved, and I believe the company was saved with it.


Engine Type
Engine Size
3.0L 6-cylinder
Fuel Specification


Body Color
Body Style
Paint Type




Interior Color
Secondary Interior Color
Seating Type
Seat Material
Shifter Type
Center Console

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