Legacy Metrics

1976 Ferrari 308 GTB (Facetti Group 4 conversion)

18855racingItaly
Engine
2.9L V8, mid-mounted, five-speed manual
Colour
'Rosso Chiaro' (light red)

Chassis 18855 is one of only four Ferrari 308 GTBs converted to Group 4 specification by Italian brothers Carlo and Giuliano Facetti of Bresso, predating the better-known Michelotto conversions. Built with an early glass-fibre body, it left the factory in early 1976 and was raced extensively from 1978, most notably carrying Carlo Facetti to the 1978 Campionato Italiano Group 4 title — the sole Facetti-built 308 ever driven by Carlo himself. After decades with Scuderia Vesuvio founder Ciro Nappi, the car received a comprehensive mechanical restoration exceeding €200,000 and holds a current FIA Historic Technical Passport.

Ownership

  1. Auction sale
    Estimate €750,000 – €950,000

    RM Sotheby's catalogue lot →

  2. 1976 → 1977Factory delivery
    Dealer in Bolzano, Italy
    partial documentation

    Car left the factory in early 1976 finished in Rosso Chiaro and was delivered new to this Italian dealer.

  3. 1977 → 1980Private sale
    Carlo and Giuliano Facetti
    full documentation

    The Facetti brothers from Bresso converted the car to Group 4 specification and campaigned it extensively in Italian and international competition; period photographs and entry lists are documented.

  4. 1980 → 2018Private sale
    Ciro Nappi
    partial documentation

    Founder of Scuderia Vesuvio; raced the car himself alongside his brother Piero for approximately 38 years before selling in 2018.

  5. 2018 →Private sale
    Current consigning owner
    full documentation

    Commissioned a mechanical restoration shortly after purchase, including engine and gearbox rebuild by Roelofs Engineering and suspension work by Gipimotors; an FIA Historic Technical Passport was issued in October 2018.

Competition

  1. 1978
    1978 24 Hours of Daytona
    Driver: Bob BondurantDNF — alternator failure after 82 laps

    Car qualified 32nd; co-driven by Dino Mallet, Romeo Camathias, and Sergio Rombolotti; this was the car's competitive debut.

  2. 1978Campionato Italiano Gruppo 4
    1978 Campionato Italiano Gruppo 4, Round 4 — Autodromo dell'Umbria
    Driver: Carlo Facetti1st

    Facetti's first victory of the season with this car; the only Facetti-built 308 he personally drove.

  3. 1978Campionato Italiano Gruppo 4
    1978 Campionato Italiano Gruppo 4, Round 5 — Misano World Circuit
    Driver: Carlo Facetti1st
  4. 1978Campionato Italiano Gruppo 4
    1978 Campionato Italiano Gruppo 4, Round 6 — Autodromo di Pergusa
    Driver: Carlo Facetti1st
  5. 1978Campionato Italiano Gruppo 4
    1978 Campionato Italiano Gruppo 4, Round 8 — Vallelunga
    Driver: Carlo Facetti1st in Group 4; 1978 Italian Group 4 Champion

    Championship-clinching result; Facetti had skipped Round 7 (Giro d'Italia) in favour of his Porsche 935.

  6. 1979
    1979 6 Hours of Mugello
    DNS — car entered but Facetti drove a Porsche 935 instead

    The 308 was originally listed as an entry but Facetti substituted his Porsche 935, which finished second.

  7. 1979
    1979 Race at Autodromo Nazionale di Monza

    Participation confirmed by period photographs and entry lists; final result not recorded.

  8. 1979
    1979 Race at Vallelunga Circuit

    Participation confirmed by period photographs and entry lists; final result not recorded.

  9. 1979-05-27
    1979 Havířov International
    Driver: Carlo FacettiDNF — accident on lap 4

    Facetti qualified from the front row before retiring due to an early-race collision.

  10. 1980-10-05
    1980 Trofeo Leopoldo Carri — Autodromo Nazionale di Monza
    Driver: Sergio Rombolotti

    Rombolotti had also co-driven the car at its Daytona debut; by this point the car was owned by Ciro Nappi.

  11. 1981
    1981 Race at Vallelunga Circuit
    Driver: Ciro Nappi

    One of two Vallelunga outings that year under Nappi's ownership; result of this particular event not specified.

  12. 1981-10-18
    1981 Race at Vallelunga Circuit — 18 October
    Driver: Ciro Nappi1st in class

    Second of two Vallelunga appearances that year; Nappi took class honours.

Maintenance & restoration

  1. 1977
    Modification

    Car was converted from road specification to Group 4 competition specification by the Facetti brothers.

  2. 2018Engine rebuild
    Roelofs Engineering

    Engine and gearbox were fully rebuilt to Group 4 FIA regulations by a Ferrari specialist.

    Work carried out in the Netherlands shortly after the current owner acquired the car.

  3. 2018Mechanical
    Gipimotors

    Suspension and associated components were restored to Group 4 FIA standard.

    Work performed in Belgium as part of the broader post-acquisition restoration; total invoiced cost for all restoration work exceeded €200,000.

  4. 2018
    Inspection

    An FIA Historic Technical Passport was issued following completion of the Group 4 restoration.

    Passport confirms the car's eligibility for FIA-regulated historic motorsport events.

Are you the owner of this car?

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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.

Legacy Metrics — 1976 Ferrari 308 GTB (Facetti Group 4 conversion)