Legacy Metrics

1957 Porsche 550A Spyder

550A-0116racingGermany
Engine
1.5L flat-four with four overhead camshafts, approximately 135 bhp at 7,200 rpm
Colour
Red over white

Chassis 550A-0116 is one of just 40 examples of the Porsche 550A Spyder, a lightweight tube-spaceframe racing car powered by Ernst Fuhrmann's complex 1.5-litre four-cam flat-four. Delivered new in February 1957 to a Burbank dealership, it was campaigned extensively in SCCA events across California by Jack McAfee and Stanley Sugarman, taking its first victory at the 1957 Riverside National. After passing through several collectors it received a complete restoration in Germany in the 1990s and was awarded Best in Class at the 2014 Amelia Island Concours d'Elegance.

Ownership

  1. Auction sale
  2. 1957-02-18 → 1959-02-01Factory delivery
    Jack McAfee and Stanley Sugarman (Edgar team acquisition)
    full documentation

    Delivered new to McAfee's Burbank dealership; Sugarman listed as entrant with McAfee driving, competing at multiple California SCCA events. Factory technical data sheet dated to delivery day is retained with the car.

  3. 1959-02-01 →Private sale
    Elden Beagle
    partial documentation

    Sacramento-based owner; car carried distinctive red-over-white livery and appeared in period photos at California road and airport circuits. Ownership was brief.

  4. 1962 →Acquisition unknown
    Irwin Schueback
    partial documentation

    Spokane, Washington collector; part of a succession of owners after the car became outdated by newer Porsche Spyder models.

  5. 1989 → 1993Acquisition unknown
    Dick Barbour
    partial documentation

    Well-known Porsche racer and collector who held the car for approximately four years.

  6. 1993 → 2013Acquisition unknown
    Hui Takahara
    partial documentation

    Japanese collector who shipped the car to Germany for a comprehensive restoration by Manfred Friesinger; a period-correct aerodynamic nose variant was fitted and a fresh four-cam engine was built by Carl Loch to replace the original unit.

  7. 2013 →Private sale
    Current vendor
    full documentation

    Obtained the factory technical data sheet from the Porsche Museum and assembled a comprehensive documentation file including period photos, race programs, and original ancillary items.

  8. Date unknownPrivate sale
    Don Wester
    partial documentation

    Monterey-based Porsche dealer and active racer who acquired the car from Beagle.

  9. Date unknownAcquisition unknown
    Chuck Woodward
    partial documentation

    Seattle-area collector in the chain of custody following Schueback.

  10. Date unknownAcquisition unknown
    Bill Perrone
    partial documentation

    Huntington Beach, California owner who undertook a restoration of the car during the first half of the 1980s.

  11. Date unknownAcquisition unknown
    William Zunkel
    partial documentation

    One of two owners in the late 1980s; held the car alongside or sequentially with David Cohen.

  12. Date unknownAcquisition unknown
    David Cohen
    partial documentation

    South African motorsport enthusiast; co-listed with Zunkel as a late-1980s owner of the car.

Competition

  1. 1956
    1956 Nürburgring 1000 KM
    1st in class

    Debut outing for the 550A model; class victory encouraged Porsche to pursue further international competition.

  2. 1956
    1956 Targa Florio
    Driver: Umberto Maglioli1st overall

    Solo eight-hour run by the Italian driver in a factory 550A entry.

  3. 1957SCCA
    SCCA Pomona
    Driver: Stanley Sugarman

    Run approximately one week after the Hourglass Field event.

  4. 1957-03-01SCCA
    SCCA Riverside — entry only
    DNS

    Chassis 550A-0116 entered but did not take the start.

  5. 1957-10-19SCCA
    Hourglass Field near San Diego
    Driver: Stanley SugarmanDecent finishes across three races

    Car ran carrying number 288 over the weekend of 19–20 October; completed all three races with respectable results.

  6. 1957-11-01SCCA
    SCCA Palm Springs

    Early November outing prior to the Riverside National.

  7. 1957-11-17SCCA
    1957 Riverside National
    Driver: Jack McAfee1st in F-G-H Modified class

    McAfee's first successful outing in the 550A after earlier difficulties adapting to it; described as a comfortable victory.

  8. 2014
    2014 Amelia Island Concours d'Elegance
    Best in Class

    Displayed by the current owner following the Friesinger restoration.

Maintenance & restoration

  1. 1959
    Modification

    An updated, more aerodynamically refined nose section — a factory-offered option — was fitted to the car.

    This revised nose remained in place through subsequent ownership and was retained during the later German restoration.

  2. 1993Restoration
    Manfred Friesinger

    Following acquisition by Hui Takahara, the car was shipped to Germany for a thorough mechanical overhaul and complete restoration to period specification at Manfred Friesinger's facility. A new four-cam engine was constructed by Carl Loch to replace the original unit (engine no. 90109).

    The replacement engine was built by Carl Loch; the original engine case was retained and accompanies the car.

  3. Restoration

    A restoration was carried out by Bill Perrone during the first half of the 1980s; scope beyond cosmetic work is not specified in the catalogue.

    Undated precisely; described as occurring in the early-to-mid 1980s.

Are you the owner of this car?

This car's public record is built from its auction and competition history. Register your ownership and privately add your own records to make it a verified Legacy Metrics passport — provenance that backs your car's value at sale and gives your insurer evidence to price against. Roy reviews and verifies every registration personally.

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.