1978 | Porsche 911 SC 3.0

pure 911 performance
€67,000 - €69,000
Estimate
Status:
Preview
Estimate:
€67,000 - €69,000
Ends at:
05/07/2026, 18:45:00 BST
Auction starts in26 days, 01:21:34

Description

Porsche 911 SC “Backdate Performance”

Air-cooled passion. Built for drivers.

There are Porsche 911s that sit in air-conditioned garages and are the subject of discussions at classic car shows about production codes, stickers, and “matching numbers.”

And then there’s this 911 SC.

A vehicle that wasn’t built to sit still—but to be driven. With passion. With intensity. Guaranteed to give you goosebumps.

This 1978 Porsche 911 SC was built by a Porsche master mechanic with a wealth of expertise, experience, and the right instinct for performance. Not an over-restored museum piece for “matching-number snobs,” but an honest, uncompromising driver’s 911. A 911 for people who understand that Porsche has always meant one thing above all else: the joy of driving.

The Facts

• Porsche 911 SC Coupé

• Year of manufacture: 1978

• Restored and rebuilt in 2009

• Rebuilt and technically optimized by a Porsche master mechanic

• Converted to a 3.2-liter engine (original SC engine defective)

• Performance optimization via modified ECU

• Approx. 250 hp

• DP11 stainless steel sports exhaust

• 7 & 8 x 16-inch Fuchs wheels

• Upgrades in the style of the Porsche 964:

o larger brake system

o retractable rear spoiler

o 964 exterior mirrors

It becomes clear the moment you start the engine: This 911 isn’t here to please—it’s here to thrill. The naturally aspirated 3.2-liter boxer engine responds instantly to the throttle, revs eagerly, and, together with the DP11 stainless steel exhaust, delivers exactly the sound that modern sports cars often only imitate artificially.

Suspension & Driving Experience

In 2022, the vehicle received a new Bilstein “1000 Lakes” suspension as part of an engine overhaul. The previously installed Bilstein circuit suspension was uncompromisingly sporty—the new setup now impressively combines two worlds:

Confident cruising with that classic 911 feel on country roads—and at the same time, a precision in fast corners that surprises even modern sports cars.

When it counts, this suspension literally clings to the asphalt. Direct, honest, and with that mechanical feedback that makes an air-cooled 911 so special.

Also updated in 2022:

• Tires

Character instead of compromises

This 911 SC is no speculative garage queen.

It was built to be experienced.

The classic silhouette of the G-series meets sensible technical optimizations from the 964 world here—discreetly integrated, noticeable in driving dynamics, and visually perfectly balanced.

The result is a Porsche that has retained the soul of a classic air-cooled 911, yet drives with significantly more maturity, performance, and everyday practicality.

An analog driver’s car in perhaps its most beautiful form.

Conclusion

For the older generation, this 911 is a reminder of a time when sports cars were still raw, honest, and mechanical. When the journey was more important than the destination, and a Porsche impressed not with displays, but with character.

For the younger generation, it is far more than a classic:

It is attitude. Sound. Mechanics. Authenticity. A counterpoint to the digital arbitrariness of modern vehicles.

This 1978 Porsche 911 SC combines the best of two worlds:

the timeless soul of the air-cooled 911—and the performance of a driver’s car built with intelligence.

Not a car for purists with a spec sheet in hand.

But for people with gasoline in their blood.

And that is precisely why it is probably the more exciting 911.

Condition & Registration

Condition category
Part-Restored
MOT
MOT until
06/2026
Historical license plate
Registered
Ready to drive

Self assessments

Engine (Seller assessment)
Paintwork (Seller assessment)
Interior (Seller assessment)
Technique (Seller assessment)

Inspection Report

Grade 2
Report available
Condition grade
2
Report provider
Condition grade 2

Documents & Invoices (2)

Technical Details

Vehicle data

Make
Porsche
Model series
911
Model name
911 SC 3.0
Manufacturer code
"G-Modell"
First registration date
10/1978
Year of manufacture
1978
Mileage (read)
179,000 km
Chassis number
9119300777
Engine number
Not provided
Gearbox number
Not provided
Matching numbers
No
Number of owners
Not provided

Technical details

Body style
Coupe
Power (kW/hp)
184/250 (Factory: 132/180)
Cubic capacity (cm³)
3125
Cylinders
6
Doors
2
Steering
Left (LHD)
Gearbox
Manual
Gears
5
Transmission
Rear
Front brakes
Disc
Rear brakes
Disc
Fuel type
Petrol

Individual Configuration

Exterior color
Black
Manufacturer color name
schwarz
Sun roof
Yes
Interior color
Red
Interior material
Leather
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