1983 Porsche 911SC Cabriolet

30 Bids Winner - neil2mack
7:30 PM, 20 May 2024Vehicle sold
Sold for

£30,081

(inc. Buyer’s Premium)
Winner - neil2mack

Background

If it’s actually possible to own a sensible supercar then the Porsche 911 must surely be it. Since its inception in 1963 it’s become the go-to for those who like their performance cars a little more Teutonicly screwed together than our Latin friends sometimes manage.

With the Lohner-Porsche, Professor Ferdinand Porsche built an electric vehicle with wheel hub drive in 1900 and, a little later, the world's first all-wheel drive passenger car on this basis. 

With the Berlin-Rome Car in 1939, he laid the foundation for the idea of ​​a sports car with the name Porsche. However, World War 2 brought an abrupt end to his plans, and it was his son Ferry who realized that dream in 1948 with the Porsche 356.

The 356’s successor, the Porsche 911 was designed by Ferry Porsche's son Ferdinand Alexander, and it was this car that put Porsche firmly on the map as a maker of fine performance cars. Since 1963 the 911 has become a legend.

The original 911 was based on the Porsche 356 and would have been called the 901, were it not for the fact that Peugeot claimed the rights over that name. The new car maintained the 356's fastback design, and had an air-cooled flat-six that produced 130bhp.

1966 saw a power bump up from 130bhp to 160bhp, and in order to handle this extra 30bhp, the chassis and brakes were improved, and newly designed lightweight Fuchs wheels were fitted. However, the rear engined character of the 911 remained, making it challenging to drive at the grip limit.

Porsche upped the displacement of the 911's engine in 1970 to 2.2 litres, while at the same time the cars were lightened through the use of aluminium in the engine lid and bumpers.

In 1972 the Porsche hiked the displacement again, this time to 2.4 litres and the S version was now making 190bhp. It was quick, and the lightweight body (approximately 1050kg) made it extremely agile.

In 1976 the 2.7 litre engine was replaced for good by a 3.0 litre, favoured because of its increased reliability and potential for tuning. More torque made it more enjoyable to drive, and by 1980, all models (except the American-spec ones) made 204bhp.

In 1984, the SC's 3-litre engine was replaced with a 3.2 litre engine and the Carrera 3.2 made more power and had better brakes. Customers could also spec their Carreras with the more aggressive Turbo's spoiler and wide body. The 3.6 litre 964 Carrera had floor-hinged pedals and roared with flat-six air-cooled brilliance.

A turbo version of the 964 was introduced in 1990. The 3.3 litre engine was upgraded to make 315bhp. Toward the end of the 964's run, sales slowed down as buyers anticipated the debut of the 993 in 1993.

Porsche introduced the first Turbo S in 1992. It was geared for performance, and the S featured a more spartan interior and a lowered stance. It made 376bhp and in the only year of the Turbo S's production run, approximately 80 cars were produced.

In 1993 Porsche launched the new Turbo 3.6, which had a new turbocharged engine that produced 360bhp. It was only produced for one model year.

The last of the air-cooled 911s, the 993 generation featured new front and rear ends, which resulted in a smoother and more aerodynamic look. Suspension was improved through the use of a multilink rear system. The Carrera's engine was a 3.6 litre flat-six that made 268bhp and it was the first 911 to offer a six-speed manual transmission, as opposed to a four or five-speed.

Finally, in 1999 the liquid cooled Porsche 911 996 took over, and 36 year reign of the mighty air-cooled 911 came to an end.

Key Facts


  • Recently Recommissioned at a Cost of £10,000
  • Recent Compression Check and Borescope Test
  • Great History

  • WP0ZZZ91ZDS150375
  • 140000 miles
  • 2993cc
  • manual
  • White
  • Black
  • Right-hand drive
  • Petrol

Vehicle location
Bonhams|Cars Online HQ, United Kingdom

Background

If it’s actually possible to own a sensible supercar then the Porsche 911 must surely be it. Since its inception in 1963 it’s become the go-to for those who like their performance cars a little more Teutonicly screwed together than our Latin friends sometimes manage.

With the Lohner-Porsche, Professor Ferdinand Porsche built an electric vehicle with wheel hub drive in 1900 and, a little later, the world's first all-wheel drive passenger car on this basis. 

With the Berlin-Rome Car in 1939, he laid the foundation for the idea of ​​a sports car with the name Porsche. However, World War 2 brought an abrupt end to his plans, and it was his son Ferry who realized that dream in 1948 with the Porsche 356.

The 356’s successor, the Porsche 911 was designed by Ferry Porsche's son Ferdinand Alexander, and it was this car that put Porsche firmly on the map as a maker of fine performance cars. Since 1963 the 911 has become a legend.

The original 911 was based on the Porsche 356 and would have been called the 901, were it not for the fact that Peugeot claimed the rights over that name. The new car maintained the 356's fastback design, and had an air-cooled flat-six that produced 130bhp.

1966 saw a power bump up from 130bhp to 160bhp, and in order to handle this extra 30bhp, the chassis and brakes were improved, and newly designed lightweight Fuchs wheels were fitted. However, the rear engined character of the 911 remained, making it challenging to drive at the grip limit.

Porsche upped the displacement of the 911's engine in 1970 to 2.2 litres, while at the same time the cars were lightened through the use of aluminium in the engine lid and bumpers.

In 1972 the Porsche hiked the displacement again, this time to 2.4 litres and the S version was now making 190bhp. It was quick, and the lightweight body (approximately 1050kg) made it extremely agile.

In 1976 the 2.7 litre engine was replaced for good by a 3.0 litre, favoured because of its increased reliability and potential for tuning. More torque made it more enjoyable to drive, and by 1980, all models (except the American-spec ones) made 204bhp.

In 1984, the SC's 3-litre engine was replaced with a 3.2 litre engine and the Carrera 3.2 made more power and had better brakes. Customers could also spec their Carreras with the more aggressive Turbo's spoiler and wide body. The 3.6 litre 964 Carrera had floor-hinged pedals and roared with flat-six air-cooled brilliance.

A turbo version of the 964 was introduced in 1990. The 3.3 litre engine was upgraded to make 315bhp. Toward the end of the 964's run, sales slowed down as buyers anticipated the debut of the 993 in 1993.

Porsche introduced the first Turbo S in 1992. It was geared for performance, and the S featured a more spartan interior and a lowered stance. It made 376bhp and in the only year of the Turbo S's production run, approximately 80 cars were produced.

In 1993 Porsche launched the new Turbo 3.6, which had a new turbocharged engine that produced 360bhp. It was only produced for one model year.

The last of the air-cooled 911s, the 993 generation featured new front and rear ends, which resulted in a smoother and more aerodynamic look. Suspension was improved through the use of a multilink rear system. The Carrera's engine was a 3.6 litre flat-six that made 268bhp and it was the first 911 to offer a six-speed manual transmission, as opposed to a four or five-speed.

Finally, in 1999 the liquid cooled Porsche 911 996 took over, and 36 year reign of the mighty air-cooled 911 came to an end.

Video

Overview

The 911 SC Cabriolet model was launched in 1983 in the UK. It was the first open top Porsche for 18 years (since the 356). As the Porsche brochure, which is included with the history documents, clearly states, this 911 was the fastest cabriolet in production at the time.

This Porsche’s enthusiast seller has cherished this car since 2007, using it for high days, holidays and weekend drives during his ownership. Sadly, ill health means he can now longer give the car the attention it requires, so has reluctantly decided to pass it to someone who can.

He’s recently spent £10,000 having the car extensively recommissioned, so it’s an ideal buy for an enthusiast who wants a turn-key classic 911 that’s ready to enjoy from day one.

And with the weather showing real signs of warming up for a cracking summer ahead of us, now is surely the time for a 911 Cabriolet. Not only will you get the warming rays on your skin and the wind in your hair, with the top down you’ll be able to properly enjoy the fabulous soundtrack that only an air-cooled flat six Porsche 911 can provide.

Exterior

While this 911 Cabrio looks great from about 10 meters away, as you get closer you can see that the bodywork, although sound looking, is starting to look a little tired in places.

There are stone chips at front end and paint damage on the front bumper panel. There’s also a dent in the nearside rear wheelarch and paint chips on the trailing edge of the driver’s door. There are also small marks and dents, and three panels have faded slightly (the boot lid, driver’s door and passenger front wing).

It is of course possible that the car could be made to look a lot smarter with some localised paint repairs and a machine polish. The Fuchs five-spoke alloys are in fair condition, although the black centre sections are starting to show signs of age.

The black cabriolet hood looks to be in good, sound condition, the roof does have a small tear at the rear on the nearside.

Interior

Inside, the black leather seats are in excellent condition, and the rest of the interior is also good. There are the odd areas that show signs of the car’s  41 years, but nothing major, and overall the cabin presents very well. 

The dash, carpets, instruments, steering wheel and door cards are all in good shape, and lifting the carpets shows very sound looking metal on the floorpans.

More importantly, the owner reports that the car drives perfectly, which is what we’d expect given that recent £10,000 bill for recommissioning work.

Mechanical

After that huge bill, it’s no surprise that the 3-litre flat six sounds sweet, running very quietly for an air-cooled engine, and idling smoothly. The owner reports that the car drains its battery if left, so he disconnects it when he’s not using it.

He also reports that all the instruments and switchgear work well, but can be temperamental at times. He says the recommissioning work included testing the car to full MoT standards, despite it no longer needing one, as it’s more than 40 years old.

History

The owner bought this car in 2007, and realised a long held dream of owning a Porsche 911. In the early 1980s when this model was launched, he was in his early twenties and aimed to one day own one. He says:

‘I drove the car on summer weekend for five years and enjoyed every minute. Work wise I then transferred out of the UK for a number of years and stored the car in a residential garage. I’ve had to retire due to health issues and this has prevented me being able to use, enjoy and devote time to the car. It needs and deserves new owner to love it.

‘I have copies of most of the V5s in the history file. Notably it was owned by Saatchi & Saatchi and other ad agencies in London’s West End in the 1980s, which just shows what an iconic car it was at the time – and it still is.

‘Last year it was recommissioned and the history file includes a £10k invoice.
It had a compression check and borescope test to start with, which confirmed the engine was sound.

‘Then there followed a rebuild of the fuel system, all parts replaced or professionally refurbished. All running gear, dials switches etc were checked to confirm road worthiness, this included a £1.5k brake replacement.

‘Then an overall service, engine tuning and extensive road tests to confirm the car’s performance was at an optimal level. This is all detailed in a six page invoice in the history file.

‘I would suggest this is the best option for a bargain buyer – the car can be driven and enjoyed immediately, and enhanced later on. This is much better than buying a non-starter and having to spend thousands of pounds before even getting it going.

‘It’s a matching numbers car, and was originally supplied new in the UK. The history file has a copy of the initial V5 when the car was first delivered.’

Summary

A fundamentally sound air-cooled 911 Cabriolet that’s just crying out for a new enthusiastic owner to rectify the cosmetic faults. And because of that £10,000 recommission, they can drive and enjoy it all summer long while doing it, too.

We are happy to offer this vehicle for auction with an estimate in the range of £27,000 - £32,000.

Viewing is strongly encouraged, and this lot is located at Bonhams|Cars Online HQ. Viewings are strictly by appointment.  To make a booking, please use the Contact Seller button at the top of the listing. Feel free to ask any questions or make observations in the comments section below, and read our ‘Frequently Asked Questions’.

About this auction

Seller

Private: Garfir


Viewings Welcome

Viewing is strongly encouraged, and is strictly by appointment. To book one in the diary, please get in contact.

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