Broadspeed

Broadspeed
TOM at Picassa. · CC BY-SA 3.0 · source
Name	Broadspeed
Industry	Automotive engineering
Founded	1962
Founder	Ralph Broad
Defunct	1981
Headquarters	Wolverhampton
Products	Performance conversions, racing cars, engineering services

Broadspeed was a British performance engineering and motorsport company founded in 1962 in Wolverhampton. It became known for specialist tuning, race preparation and coachbuilding, working on models from Ford Motor Company, BMC, Rootes Group, Rolls-Royce, Rover, and Triumph Motor Company. Broadspeed combined road car conversions with circuit campaigns, collaborating with teams and drivers active in competitions such as the British Saloon Car Championship, European Touring Car Championship, and events like the 24 Hours of Le Mans.

History

Broadspeed was established during the post-war British automotive expansion that saw companies such as Leyland Motors, Jaguar Cars, Aston Martin, and Lotus Cars grow in performance and motorsport. Early activity intersected with suppliers and distributors including Dunlop, Lucas Industries, Bilstein, and coachbuilders such as Panther Westwinds. The company navigated industrial changes influenced by trade policies under the Wilson ministry and later economic shifts during the Winter of Discontent (1978–79). Key relationships involved manufacturers like Ford Motor Company of Great Britain and engineering houses associated with Cosworth, BRM, and BMC Heritage Trust.

Products and Projects

Broadspeed developed performance conversions for mass-market models including variants based on vehicles from Ford Cortina, Austin Maxi, Morris Minor, Rover P6, and Triumph Dolomite. The firm produced bespoke bodywork, suspension alterations and engine tuning leveraging components from companies such as Weber, Koni, Hewland, and Sachs. Commercial projects ranged from competition-spec touring cars for entrants in British Touring Car Championship events to workshop conversions for private owners tied to marques like MG, Alfa Romeo, and Vauxhall Motors. Collaborations with coachbuilders and designers connected Broadspeed to names like Pininfarina, Heritage Motor Centre, and parts suppliers in the West Midlands industrial network.

Motorsport Involvement

Broadspeed campaigned extensively in touring car and endurance racing. The team prepared cars for rounds of the British Saloon Car Championship and European Touring Car Championship, sometimes sharing paddocks with outfits linked to Tom Walkinshaw Racing, Ron Dennis, and Team Lotus. Drivers who raced in circuits where Broadspeed cars ran include competitors from John Fitzpatrick, Tom Walkinshaw, Andy Rouse, and privateers who also contested events at Silverstone Circuit, Donington Park, Brands Hatch, and Oulton Park. The company’s entries confronted rivals fielded by manufacturers including BMW Motorsport, Alfa Romeo Sportiva, Fordworks, and teams associated with Shelby American.

Engineering and Technical Innovations

Broadspeed applied bespoke suspension geometry, light-alloy fabrication and aerodynamic tweaks influenced by contemporary research at institutions like Imperial College London and University of Cambridge Department of Engineering. Use of upgraded braking systems from firms such as Brembo-aligned suppliers, gearbox adaptations using Hewland Engineering units, and balance shaft and carburetion improvements referencing Weber components were typical. Their engineering work drew on practices seen at Cosworth Engineering, BRM, and tuning houses like Cooper Car Company, achieving performance gains through weight reduction, chassis stiffening and engine map refinement.

Business Operations and Ownership

Initially family-run, Broadspeed operated workshops and showrooms in the West Midlands, interacting with trade associations including the Society of Motor Manufacturers and Traders and regional chambers such as the Black Country Chamber of Commerce. Financial pressures paralleled those faced by manufacturers like British Leyland and suppliers during the 1970s oil crisis and currency fluctuations under the Callaghan ministry. Strategic partnerships and subcontracts linked Broadspeed with engineering consultancies and racing sponsors drawn from companies such as BP and Castrol, as well as component manufacturers like SKF and BorgWarner.

Legacy and Cultural Impact

Broadspeed left an imprint on British performance culture evident in enthusiast clubs, periodicals including Autosport and Motor (magazine), and preservation activity at museums such as the British Motor Museum and private collections documented by the National Motor Museum Trust. Surviving cars are showcased at events like the Goodwood Festival of Speed and in historic racing series run by organizers including Masters Historic Racing and Historic Sports Car Club. The firm’s blend of engineering and motorsport links it historically to figures and institutions across British automotive and racing heritage, from Ken Tyrrell and Ron Tauranac to venues such as Goodwood Circuit and Mallory Park.

Category:Automotive companies of the United Kingdom Category:Auto racing teams in the United Kingdom