The 1976 Porsche 934 represents a landmark era in sports car racing as Porsche’s first turbocharged production-based competition machine. Believed to be one of only 31 units ever produced, this specific chassis boasts an elite competitive pedigree, having been campaigned by the legendary Porsche-Kremer Racing team. Its career is highlighted by a Group 4 GT class victory and a seventh-place overall finish at the 1977 24 Hours of Le Mans. Following a comprehensive 2006 restoration by Kremer Racing in Cologne, the car wears its iconic Burton of London livery. Now offered on consignment in Thousand Oaks, California, this 934 is a museum-grade asset with significant presence at Rennsport Reunion and the Petersen Museum.
Burton of London Livery and Group 4 Aero
The visual character of the 934 is defined by its aggressive wide-body silhouette, necessitated by the bolt-on fender flares that house massive BBS center-lock wheels. Based on the 930 production shell, the exterior features a specialized front spoiler designed to accommodate a large center-mounted oil cooler and essential cooling ducts for the brakes. The 2006 restoration returned the car to its 1977 white-and-blue Burton of London livery, complete with the names of drivers Bob Wollek, Philippe Gurdjian, and Jean-Pierre Wielemans on the roof. Functional details such as hood pins, front and rear tow hooks, and the iconic “whale tail” rear spoiler emphasize its purpose-built racing nature.
Production-Based Weight Compliance and Racing Utility
Inside the cockpit, the 934 surprisingly retains certain production-based components, such as door panels and power windows, to satisfy the FIA Group 4 weight requirement of 2,470 pounds. The driver is secured in a single black racing seat equipped with a Schroth Racing multi-point harness, surrounded by a comprehensive roll cage and a fire-suppression system. VDO instrumentation is purely functional, featuring an 8k-rpm tachometer and critical gauges for boost pressure, oil pressure, and temperature. A manual boost-pressure regulator knob is positioned within reach of the driver, allowing for on-the-fly mechanical adjustments. The space is a focused environment where German-language labels and braided lines reflect its professional European racing origin.
Turbocharged 3.0L Flat-Six and 917-Derived Braking
Mechanical propulsion is provided by a turbocharged 3.0-liter flat-six engine featuring dry-sump lubrication and dual water-cooled intercoolers mounted atop the cooling fan. This narrative of forced induction is managed by a four-speed manual transaxle equipped with a limited-slip differential to ensure maximum traction on exit. The chassis is a masterclass in period engineering, utilizing solid mounts, nylon bushings, and adjustable coilover suspension with adjustable anti-roll bars. Stopping power is managed by ventilated disc brakes that share significant internal components with the legendary Porsche 917. In 2022, a thorough service included a fuel system cleaning and fresh fluids, ensuring the mechanical assembly remains ready for exhibition or track use.
| Technical Specifications | |
|---|---|
| Engine Type | Turbocharged 3.0L Flat-Six |
| Induction | Dual Water-Cooled Intercoolers |
| Transmission | 4-Speed Manual |
| Braking | 917-Derived Ventilated Discs |
| Wheels | 16-Inch BBS Center-Lock |
| Fuel Capacity | 120-Liter Front Tank |
| Chassis Material | Replacement Tub (Late 1970s) |
An Elite Investment in Porsche Motorsport History
In the landscape of international GT racing, the 1976 Porsche 934 occupies a unique selling point as the bridge between the Carrera RSR and the wild 935 “Moby Dick.” Compared to other Group 4 entries of the era, the 934 offered a level of reliability and power that allowed privateer teams like Kremer to secure overall podium positions at endurance events. This specific lot, with its verified Le Mans class win and Silverstone victory, represents the uppermost tier of the collector market. The inclusion of an O.N.S. Wagenpass and documented historical photos provides the provenance required for entry into the world’s most prestigious historic racing events and concours d’elegance.
The Enduring Legacy of the Kremer 934
The 1976 Porsche 934 is a rolling testament to the era when turbocharging first revolutionized the 24 Hours of Le Mans. It offers its next caretaker a rare combination of race-winning history and expert restoration, ensuring that the legacy of Porsche’s first turbocharged racer continues to inspire enthusiasts for generations to come.
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Source: bringatrailer.com
