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This captivating 1965 Porsche 911 Coupé, chassis number 302288, began its life in a relatively standard configuration after leaving the Porsche factory in Zuffenhausen as a 2.0-litre model. However, its journey took a fascinating turn in the 1990s upon its return to Germany. It was then entrusted to experienced Porsche engineers Oliver Bienert and Manfred Rugen for a comprehensive conversion into a formidable track machine. The entire project benefited from the expert guidance of rally legend Walter Röhrl, who not only oversaw the development but also took on the role of test driver, providing invaluable feedback to transform the 911 into an agile, lightweight, and powerful Porsche. During this transformation, the car was repainted in Maritime Blue, a distinctive shade that graced the 964 RS and early 1990s Porsche models.
Race-Oriented Restoration and Röhrl’s Rally Debut: With Bienert focusing on adapting the bodywork for optimal racing performance – including shedding unnecessary weight, installing a robust roll cage, fitting Recaro racing seats, and preparing the interior to withstand the demanding conditions of racing – Rugen concentrated on enhancing the air-cooled flat-six engine, boosting its output to approximately 195 horsepower. Following the completion of this race-focused restoration in 1996, the Porsche was granted FIA Historic Vehicle Identity Form papers, validating its eligibility for historic motorsport events. Notably, Walter Röhrl himself piloted this very 911 in the 1996 Bavaria Rallye Historic, adding a significant chapter to its history.
Evolution from Track to Rally and Fast Road Configuration: In the subsequent years, the 911 passed through the hands of several German owners. A significant turning point occurred in 2013 when a new owner initiated further developments, respecting the motorsport DNA established by Bienert, Rugen, and Röhrl while undertaking extensive hand-built rebuilds of various components. The most significant of these was the work performed on the flat-six engine by Matthias Hoeing, a highly esteemed former Porsche Motorsport engineer. This phase saw the somewhat rigid track configuration evolve into a more compliant rally setup, which also translated to improved drivability on the road. During this stage, Hoeing subtly tweaked the engine, notably replacing the existing camshafts and rocker arms with higher-performance 911 S-specification parts.
Engine Rebuild by a Porsche Motorsport Expert: Later acquired by its current consigning owner, the Porsche was once again entrusted to Matthias Hoeing, at which point the engine underwent a complete rebuild between 2020 and 2022. Detailed invoices on file document this meticulous rebuild, which included the installation of new pistons and cylinders along with CNC-ported cylinder heads featuring new valve guides, seats, and springs. The engine was further equipped with forged adjustable rocker arms and lightweight fibreglass tinware. Breathing through dual Solex 40 PI carburettors and an intake manifold, the engine now exhales through a performance-oriented Schäfer exhaust system. Furthermore, the car received other new components, including new seats, renewed chromework, and a new fuel cell, ensuring its readiness for both spirited road driving and historic rally events. Engine and Performance: The rebuilt air-cooled 2.0-litre flat-six engine, enhanced by the expertise of a former Porsche Motorsport engineer, now features significant internal upgrades including new pistons and cylinders, CNC-ported cylinder heads with optimized valve components, and forged adjustable rocker arms. Breathing through Solex 40 PI carburettors and exhaling through a Schäfer exhaust, this engine produces a notable increase over its original output, estimated around 195 horsepower in its earlier race specification. This power, combined with the car’s lightweight construction and rally-tuned suspension, translates to agile handling and exhilarating performance on both winding roads and rally stages. The successful participation in historic rallies, including being driven by Walter Röhrl, underscores its competitive capabilities.
Rally Pedigree and Future Potential: Accompanied by a wealth of documentation, including numerous invoices dating back to the 1990s, expired FIA Historic Vehicle Identity Form papers, DEKRA and TÜV certificates, and a copy of its factory Kardex sheet, this 1965 Porsche 911 boasts a rich and well-documented history. Its new owner has the exciting choice of continuing to enjoy this fascinating 911 in its current desirable “fast road” setup, perfectly suited for spirited drives, or adapting it to the popular 2.0-litre Cup specification for competitive outings in historic racing events. The car is also thoughtfully accompanied by a scale model, serving as a constant reminder of this ultimate “fast road” F-series model.
Summary:
- Previously restored in race specification overseen by Oliver Bienert and Manfred Rugen
- Development input and driven by rally legend Walter Röhrl
- Engine rebuilt between 2020 and 2022 by former Porsche Motorsport engineer Matthias Hoeing
- A serial entrant in historic rallies, including the 1996 Bavaria Rallye Historic with Röhrl
- Currently configured for “fast road” use
- Engine features new pistons, cylinders, CNC-ported cylinder heads, and forged rocker arms
- Equipped with Solex 40 PI carburettors and Schäfer exhaust
- Accompanied by extensive documentation including invoices and historic papers
- Ideal candidate for 2.0-litre Cup specification conversion
**Disclaimer: Information provided is for general informational purposes only and is based on available details. Potential buyers are advised to conduct their own thorough inspection and verification of any vehicle.
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