The world’s oldest Bentley T-Series, a standard saloon in Shell Grey, has returned to Crewe after 59 years. Sensitively recommissioned and retaining much of its original componentry and running gear, it takes its place in the Bentley Heritage Collection of road and race cars, which together describe all 105 years of Bentley’s history.
T-Series chassis number SBH1001 was used as a company trial car and featured in the original press coverage following the model launch at the 1965 Paris Salon de l’Auto. When found under a cover in storage, the car had not run for decades and was missing several key areas – including its entire interior. The car’s significance as the first T-Series – or equivalent Rolls Royce Silver Shadow – off the production line prompted the decision to recommission it, preserving as much of the original car as possible.
After a group of Bentley apprentices started dismantling and assessing the car, the recommissioning of the T-Series was entrusted to the expert team at P&A Wood, specialists in the preservation and restoration of classic Bentleys and the company’s partner for Heritage Collection projects. Louise Wood, daughter of co-founder Andrew Wood, led the project, supported by Coachwork manager Dave Lowe, a 23–year P&A Wood veteran.
Restored to Prime Condition
Taking stock of the T-Series Bentley, critical elements of the drivetrain proved to be in surprisingly good condition. The engine burst into life after a 15-year silence, needing only a thorough service, and the gearbox required minor adjustments. The rear axle, too, was in a good state and only needed new seals.
Significant challenges for the team included a missing dashboard, no interior trim, a wiring loom in pieces without a detailed diagram, corrosion around the rear subframe, and previous poor-quality crash repairs. With few replacement parts available off-the-shelf, the team sourced a donor vehicle that was at the end of its life.
As the specification of the T-Series evolved over the years, the donor needed also to be an early model. Every detail was discussed and pored over, down to the correct (Rolls-Royce) logo on the seat belt buckles and the lack of wing mirrors.
The T Series featured innovative vibration-deadening Vibrashock mounts and a two-circuit hydro-pneumatic ride height control, all thoroughly overhauled. All hydraulic hoses were replaced, and unique components like the brake distribution valves were restored to complete working condition. Rewiring and fitting the dashboard proved significant, requiring time and perseverance.
Meanwhile, the paintwork was stripped, revealing poorly executed accident repair work and inconsistent panel gaps. One rear wing was corrupted and had to be replaced, after which the entire vehicle was given multiple coats of 2k high-build primer, each coat being carefully sanded down once dry.
That story begins a new chapter, as the T-Series is reunited with its former press office registration number of 1900 TU as the latest addition to the Heritage Collection. Along with the 45 other cars in the Collection, the T-Series will live on Bentley’s campus in Crewe, England, on permanent display and kept in the running, with road legal conditions to enable driving when needed.
The Bentley T-Series
In 1958, work began designing the first monocoque Bentley and Rolls-Royce, which were destined to replace coachbuilt bodies underpinned by a separate chassis. The result was the car sold by Bentley as the T-Series and by Rolls-Royce as the Silver Shadow.
By 1962, John Blatchley – famous for styling the R-Type Continental – had completed a new exterior design for a steel and aluminium monocoque body. The design improved the passenger space of the preceding S3, but the overall car is now seven inches shorter, five inches lower and three and a half inches narrower.
Using the freshly developed 225 bhp, 6.23-litre V8 engine, seven prototypes undertook significant testing, including endurance runs of over 100,000 miles. At the time, the engine achieved the highest specific output by weight of any production car globally at 2.7 lb/hp (1.2 kg/hp). Design innovations included separate sub-frames to carry the engine and transmission, suspension, steering and rear axle assemblies, with ‘Vibrashock’ rubber subframe mounts developed to isolate road noise and vibration.
The Bentley T-Series was hailed as a clear example of revolutionary engineering. It was the first Bentley to move away from a separate chassis build, and its relatively lightweight construction gave an impressive performance for a four-sedan in 1965. Its maximum speed was 115 mph, and 0-62 mph was achieved in 10.9 seconds.
1,868 examples of the first-generation T-Series were produced, with a pre-tax list price of £5,425 and the majority standard four-door saloons.
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