1978 Morgan Plus 8 – Exterior and Interior – Motorworld Classics Bodensee 2022
In 1978, the Morgan Plus 8 represented one of the most unusual combinations in British sports car production: pre-war design language paired with a modern aluminum V8 engine. While much of the automotive industry had moved toward monocoque construction and angular styling, the Plus 8 retained Morgan’s traditional coachbuilt approach—now backed by significantly increased performance.
Technical Details
The 1978 Morgan Plus 8 was powered by a front-mounted Rover V8 engine. This lightweight aluminum engine, originally developed by Buick and later acquired by Rover, had a displacement of 3,528 cc (3.5 liters). In late-1970s specification, output typically ranged between 155 and 190 bhp, depending on carburetion and market configuration. The engine was fed by twin SU carburetors in most European versions.
Power was transmitted to the rear wheels via a four-speed manual gearbox, commonly supplied by Rover or, in earlier years, Moss. A five-speed transmission would only become available in later production years. The drivetrain layout followed a traditional front-engine, rear-wheel-drive configuration.
The chassis remained based on Morgan’s long-standing steel ladder frame combined with a timber ash wood frame supporting aluminum body panels. Front suspension used sliding pillar units—an arrangement unique to Morgan—while the rear featured a live axle with leaf springs. Disc brakes were fitted at the front, with drum brakes at the rear in most 1978 examples.
With a kerb weight typically under 1,000 kg, the combination of low mass and V8 torque allowed the 1978 Morgan Plus 8 to achieve a top speed in the region of 200–210 km/h, depending on specification.
- Manufacturer: Morgan Motor Company
- Model name: Morgan Plus 8
- Year of manufacturing: 1978
Design
The 1978 Morgan Plus 8 retained the visual identity that had defined Morgan sports cars since the 1930s. Its long bonnet, separate flowing front wings, upright grille, and exposed headlamps gave it a distinctly traditional appearance, even by late-1970s standards.
The body was constructed using aluminum panels mounted over an ash wood frame, itself fixed to a steel chassis. This traditional coachbuilding method was central to Morgan’s identity and remained largely unchanged for decades.
The open-top roadster configuration featured a manually operated soft top and removable side screens in some versions. Chrome bumpers, wire wheels (optional), and minimal overhangs reinforced the car’s classic proportions.
Inside, the cabin was compact and simple. A wood veneer dashboard housed round analog gauges, and leather upholstery was common. The driving position was low and narrow, reflecting the car’s compact width. Despite its classic aesthetic, the V8 engine gave the car a distinctly modern performance capability relative to its appearance.
Historical Significance
The Morgan Plus 8 was introduced in 1968, at a time when many British sports car manufacturers were facing financial difficulties. By installing the lightweight Rover V8 into its existing chassis platform, Morgan created a high-performance roadster without extensive reengineering.
By 1978, the Plus 8 had become Morgan’s flagship model. Its production remained relatively low-volume, as Morgan maintained a traditional, hand-built manufacturing process at its Malvern factory. This limited production approach preserved the car’s exclusivity.
The model’s longevity is notable. While many British sports cars of the 1960s disappeared by the mid-1970s due to emissions regulations and economic pressures, the Plus 8 continued in production, adapting gradually to regulatory requirements while retaining its core design.
Quirks and Pop Culture
The combination of traditional coachbuilt construction and a relatively powerful V8 engine gave the Morgan Plus 8 a distinctive reputation. Contemporary road tests frequently remarked on the contrast between its vintage appearance and its strong acceleration.
The sliding pillar front suspension—an arrangement dating back to early Morgan designs—remained one of the car’s most unusual engineering features. While unconventional compared to double wishbone or MacPherson strut systems, it contributed to the Plus 8’s unique steering feel.
Within enthusiast circles, the Plus 8 became associated with British motoring heritage. Its continued production through the 1970s reinforced Morgan’s image as a manufacturer resistant to mainstream automotive trends.
Display and preservation
The vehicle was exhibited at Motorworld Classics Bodensee in 2022. This event, held in Friedrichshafen, is a popular gathering for classic car enthusiasts in southern Germany, Austria, and Switzerland. The 2022 edition featured over 800 exhibitors spread across multiple halls and open-air spaces, offering a vibrant mix of vintage automobiles, motorcycles, boats, and aircraft. Visitors could explore restoration workshops, parts markets, and club presentations. A key highlight was the live vehicle auctions and dynamic driving demonstrations on the event grounds. The show reaffirmed its reputation as a hands-on celebration of classic mobility culture.
Conclusion
The 1978 Morgan Plus 8 represents a rare continuity of traditional British sports car design combined with modern V8 performance. Powered by a 3.5-liter Rover V8 and built using a steel chassis with an ash wood frame and aluminum body panels, it delivered strong performance within a distinctly classic package. As Morgan’s flagship roadster during the late 1970s, the Plus 8 maintained the brand’s coachbuilt philosophy while offering performance levels that rivaled more contemporary sports cars.
