Legacy Metrics

1976 Porsche 911 Turbo (Type 930)

9307800052roadGermany
Engine
Turbocharged flat-six, rear-mounted
Colour
Sahara Yellow

A 1976 Porsche 911 Turbo (Type 930) finished in Sahara Yellow with a brown leather interior, representing the first model year the turbocharged 911 was offered to American buyers. Delivered new through Carlson Porsche/Audi to its original California owner, the car spent nearly two decades in the United States before being shipped to the Netherlands in 1993, where it has remained in Europe since. A thorough mechanical overhaul exceeding €60,000 was completed in 2018 by a specialist workshop in Germany, bringing the car to European specification.

Ownership

  1. Auction sale
    Sold €103,500 (≈ $114K)

    RM Sotheby's catalogue lot →

  2. → 1976-11-02Factory delivery
    Carlson Porsche/Audi
    partial documentation

    Authorized dealership that took initial delivery of the vehicle and sold it to the first registered owner.

  3. 1976-11-02 →Private sale
    John D'Acquisto
    full documentation

    Resident of Millbrae, California; original warranty book confirms the car remained in California through at least 1984. Car was subsequently shipped to the Netherlands in 1993, suggesting ownership may have extended or transferred around that time.

  4. 1993 → 2014Acquisition unknown
    Netherlands-based owner or owners
    partial documentation

    A German-language service book issued upon the car's arrival in Europe documents routine maintenance carried out in the Netherlands through 2014.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 1993
    Maintenance

    New German-language service book issued upon the car's arrival in Europe; regular scheduled maintenance in the Netherlands recorded therein through 2014.

    Covers the period from European importation through 2014.

  2. 2018Engine rebuild
    Early 911S (Manfred Hering)

    Comprehensive overhaul converting the car to European specification, encompassing a full engine rebuild with new Mahle pistons, cylinders and rings, and cylinder heads rebuilt with fresh valves, plus gearbox and suspension work. Total cost exceeded €60,000 and the entire process was fully photo-documented.

    Workshop located in Wuppertal, Germany.

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Each chassis record is compiled from public auction archives and links to its source material. Ownership, competition and maintenance entries are extracted from those catalogue listings by an LLM, which can make mistakes — please contact us with any corrections. The summary is Legacy Metrics’ own writing; we do not reproduce catalogue text.

“Full” and “partial” documentation labels indicate how well each entry is corroborated in the underlying sources, not an audit of the car’s physical paperwork. Names of recent or living owners are withheld for privacy.