In the heart of the Cotswolds, Thornley Kelham revives a legendary Porsche with its Porsche 356 European SL. Inspired by the 1951 Le Mans prototype, this restoration marries vintage allure with modern precision. The workshop starts with the original 356 chassis, meticulously shaping it with a sleek, hand-formed aluminum body. This transformation honors Porsche’s first international race car while pushing the past’s boundaries.

Tech-Enhanced Coachbuilding
The team at Thornley Kelham invests over 2,000 hours in crafting each aluminum body. The interplay of digital tools like CAD and CNC with traditional metalworking defines the project. Precise jig assembly ensures today’s standards in door alignment and shadow-tight panel seams. Seam welding unifies the restored structure, creating a seamless, uninterrupted surface that gleams in sunlight. This balance between technology and manual artistry creates a car with riveting visual tension.
The intricate restoration of Porsche 356 is mirrored in Freddie Yauner’s Mirrored Masks, showcasing dynamic creations that transform ordinary into extraordinary.
Explore another transformation in craftsmanship: Roberto Benavidez’s Paper Sculptures highlight delicate artistry and attention to detail.

Revived Engine Performance
Underneath its polished exterior, the Porsche 356 roars with a bespoke 2.33L air-cooled flat-four engine. The Touring model generates 180 hp, while the Sport variant enhances it to 200 hp, achieving over 200 hp per ton thanks to its 930 kg weight. A modern five-speed dogleg manual transmission replaces the original, ensuring smoother power delivery to the rear wheels. Enhancements include rack-and-pinion steering and upgraded suspension influenced by early 911 models, offering improved agility and braking performance.

Custom-Tailored Interiors
The interior of each Porsche 356 European SL echoes its exterior’s minimalist philosophy. With a low dashboard and circular instruments, the cabin remains uncluttered. Custom seats and leather finishes envelop occupants in subtle luxury, while bespoke fitted luggage offers personalization. Modern conveniences are discreetly integrated, ensuring functionality doesn’t overshadow the vintage driving experience. Thornley Kelham collaborates closely with owners, promising fifty unique coupes tailored at their Gloucestershire workshop.

Program Director Pim van de Riet, a devoted 356 enthusiast, emphasizes their aim to build a car reminiscent of what Porsche would create today, leveraging current engineering advances. Each detail reflects a devotion to history, craftsmanship, and future-thinking innovation.

The 2.3L flat-four delivers either 180 hp or 200 hp, depending on the specification.

Only 50 coupe examples are planned.



Sources & Links
Source: designboom.com
Frequently asked questions
How many hours are spent crafting each body?
The team at Thornley Kelham invests over 2,000 hours in crafting each aluminum body.
What engine specifications does the Porsche 356 have?
The Porsche 356 is equipped with a bespoke 2.33L air-cooled flat-four engine. The Touring model generates 180 hp, while the Sport variant enhances it to 200 hp.
How many Porsche 356 European SL coupes will be made?
Only 50 coupe examples are planned for the Porsche 356 European SL.
