The allure of the Porsche Slant Nose, also known as the “Flachbau,” remains strong among Porsche enthusiasts. Originating in the Porsche Sonderwunschprogramm (Special Wishes program), this distinctive front-end style transformed the iconic 911 and 930 models. While factory-produced slant noses are highly coveted, numerous reputable conversion houses emerged, offering enthusiasts the chance to capture this unique aesthetic.
One Porsche forum user, “1986 930,” highlighted their Ultra Smith/RUF conversion, sparking discussion about the quality and origins of these modifications. In the 1980s, companies like RUF gained prominence for their Porsche enhancements, including slant nose conversions. While RUF conversions are highly regarded, concerns about quality differences compared to factory-dipped fenders have surfaced, as noted by the user’s experience with minor corrosion on the converted fenders.
Beyond RUF, other conversion specialists like Blackburn & Daly and Alsn Johnson Racing played significant roles. Blackburn & Daly’s conversions were so well-received that Porsche Cars North America (PCNA) reportedly allowed dealerships to showcase these modified cars alongside factory models. Notably, Blackburn & Daly focused on converting new vehicles, emphasizing the premium nature of their work.
Alsn Johnson Racing took a different approach, becoming an authorized dealer for factory slant nose conversion parts. They offered factory front fenders in varying styles and price points, including options for factory lights with single mechanisms and aftermarket Mazda headlight motors with round or square light choices. This provided customers with options ranging from genuine factory components to more customized aftermarket solutions, all while maintaining a connection to factory-authorized parts.
For potential buyers of a Porsche slant nose conversion, verifying authenticity and conversion details is crucial. While some owners might not have meticulously documented modifications, later models often include codes on the bonnet indicating a factory slant nose. Ideally, documentation from reputable conversion houses or a Porsche Certificate of Authenticity (COA) should accompany the vehicle. In cases where documentation is lacking, contacting Porsche directly with the Vehicle Identification Number (VIN) can help clarify the car’s original specifications and any factory modifications.
In conclusion, the Porsche slant nose conversion market of the 1980s presented enthusiasts with various pathways to achieve this sought-after style. From comprehensive conversions by RUF and Ultrasmith to dealer-supported options from Blackburn & Daly and parts availability through Alsn Johnson Racing, the landscape was diverse. Understanding the history of these conversions and methods for verifying authenticity is essential for appreciating and evaluating a Porsche slant nose today.
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Alt text: Porsche 930 slant nose conversion showcasing the iconic flat front end and pop-up headlights, a popular modification from reputable conversion houses in the 1980s like RUF and Ultrasmith.
