Legacy Metrics

1966 MG MGB Roadster (full-race)

GHN3-L/97682racingUnited Kingdom

A fully race-prepared MGB Roadster built to FIA Historical Technical Passport specification (Competition GT Car, Period F, 1962–1965), making it eligible for FIA-sanctioned historic vehicle events as of March 2008. The shell was stripped bare and comprehensively rebuilt by Tech-Speed Motorsport of Leamington Spa, then maintained by Denis Welch at Oak Tree Motorsport in Staffordshire. The car competed in the Masters Gentlemen Drivers Series and the GT and Sportscar Series, and carries a race-specification engine built by Denis Welch valued at over £9,000.

Ownership

  1. 2016-02-26Auction sale
    Sold £17,000 (≈ $21K)

    Iconic Auctioneers catalogue lot →

  2. Date unknown
    Unnamed owner

Competition

  1. Masters Gentlemen Drivers Series
    Masters Gentlemen Drivers Series

    Car was raced in this series following its rebuild and preparation by Oak Tree Motorsport.

  2. GT and Sportscar Series
    GT and Sportscar Series

    Car also competed in this series during the same active racing period.

Maintenance & restoration

  1. 2008Restoration
    Tech-Speed Motorsport

    Complete bare-shell stripdown and full rebuild to race specification, carried out by Tech-Speed Motorsport of Leamington Spa.

    Work undertaken ahead of FIA HTP certification in March 2008; total expenditure over the following decade described as thousands of pounds.

  2. Engine rebuild
    Oak Tree Motorsport

    Full race-specification engine constructed by Denis Welch, including a competition starter motor; invoice on file exceeds £9,000.

    Denis Welch also handled ongoing maintenance and race preparation of the car.

  3. Mechanical
    Hardy Engineering

    Gearbox fitted with straight-cut close-ratio gears built by Hardy Engineering, driving through a Powr-Lok limited-slip differential.

  4. Modification

    Installation of an ATL fuel cell with twin pumps and racing fuel lines, a plumbed-in fire suppression system with dual activation points, a wired-in transponder, and a lap-time display.

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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.