In model year 1978, the 911 model range was reduced to two models. The 911 SC (Super
As of model year 1984, the SC version was again replaced by the 911
Surrounds/door handles
Until model year 1978, the window surrounds and door handles of the 911 SC were chrome-plated, like those of the previous 911 models; as of model year 1979, they were anodized black – as in the
Wheels
The 911 SC was fitted with 15" cast aluminium wheels from ATS as standard.
Exterior mirrors
The exterior mirrors of the 911 SC were electrically adjustable and painted in the exterior color.
Engines
The 911 SC was powered by a 3.0-liter flat engine, the output of which was increased slightly over the years.
- model year 1978-79 - 3.0 liters, 180 hp
- model year 1980 - 3.0 liters, 188 hp
- model year 1981-83 - 3.0 liters, 204 hp
Body
The 911 SC had the wider body of the 911
As of model year 1983, the 911 SC Cabriolet became the first fully open-top 911 with fabric hood and was available along with the
Headlamp rings
The headlamp rings of the 911 SC were initially chrome-plated, as of model year 1979 they were painted in the exterior color.