engineering restoration for Rolls-Royce & Bentley Models
(all years and marques)
Precision Rebuilds, Authentic Techniques, and Trusted Engineering for Every Generation of Rolls-Royce & Bentley
From a Silver Ghost engine rebuild to advanced diagnostics on modern four-wheel drive systems, RR&B Garages deliver expert mechanical restoration across the entire Rolls-Royce and Bentley range—vintage to contemporary. We work on every generation with the same philosophy: mechanical excellence, precision workmanship, and an uncompromising commitment to doing things the right way.
With nearly 30 years’ experience, factory-correct tools, and a team of marque-trained technicians, we are proud to be among the UK’s most trusted engineering specialists. Our depth of knowledge allows us to work confidently on everything from early mechanical braking systems and manual gearboxes to complex hydraulic, air suspension, and electronic drivetrains found in the latest models.
Whether you require a sympathetic overhaul of a pre-war powertrain, a cylinder head and gasket replacement on a Crewe-built V8, or a complete mechanical restoration across engine, transmission, and running gear—we have the specialist tools, technical expertise, and dedication to return your motor car to its full performance potential.
Why choose RR&B Garages for your mechanical restoration?
- Engine Rebuilds & Repairs:
From addressing minor oil leaks and head gasket issues to undertaking full engine overhauls, we rebuild engines to precise original tolerances with no shortcuts. Our engine work covers all eras—from the early inline-sixes and straight-eights through to the later Crewe-built V8s—restored using correct tooling, specifications, and procedures to ensure factory-level performance and longevity. - Transmission & Driveline:
Whether it’s a clutch replacement on a vintage car or fault diagnosis on a modern Bentley four-wheel-drive system, we service and rebuild manual and automatic gearboxes, axles, and driveline components. From worn bearings to complete overhauls, we ensure smooth and dependable operation with an emphasis on correct adjustment and durability. - Suspension & Steering:
We re-temper worn leaf springs, replace coil springs and rubber bushes, and service all damper types—from early friction units to modern telescopic systems. Our experienced team performs accurate suspension alignment and steering geometry checks using both traditional and modern tools, ensuring improved handling, comfort, and road manners across all model ranges. - Brakes & Hydraulics:
From mechanical rod brakes and servo-assisted systems to RR363 hydraulic setups, mineral fluid circuits, and ABS-equipped models, we service and restore them all. Our workshop is equipped to overhaul master cylinders, pumps, servos, and calipers—and we can resurface brake discs on the car, where possible, to reduce cost and maximise lifespan. - Air Conditioning Systems:
We recharge, convert, and retrofit air conditioning systems on all models—from R12 to R134a systems and beyond. Our licensed technicians understand Rolls-Royce and Bentley HVAC engineering, ensuring effective, reliable operation. We also offer discreet installations for classic models, preserving the original appearance while enhancing comfort. - Electrical & Diagnostics:
From rewiring pre-war looms with original-style cotton-covered wire to diagnosing complex faults in modern CAN bus systems, we offer a full range of electrical repairs. Using marque-specific diagnostic equipment and years of experience, we get to the root of issues efficiently—reducing guesswork, cost, and downtime for owners. - Rear Axle Ratio Upgrades & Overdrives:
To improve drivability, especially on pre- and post-war models, we offer axle ratio conversions and bespoke overdrive installations. These upgrades reduce engine RPM at cruising speeds, making long-distance touring more relaxed and fuel-efficient, all while preserving the ability to revert to standard specification if required. - Shock Absorber & Damper Restoration:
From vintage Andre Hartford dampers to lever-arm and telescopic shock absorbers, we overhaul and recalibrate units to original poundage settings. We use modern dual-lip seals and correct-spec oils, transforming ride quality and restoring confidence in road holding, especially for cars that haven’t had damper attention in decades. - Wheel Alignment & Geometry:
Correct alignment is vital for safe handling and even tyre wear. Using a mix of period Dunlop optical gauges and modern four-wheel computer alignment rigs, we set steering and suspension geometry to factory specifications—essential for a controlled, composed driving experience on all model generations. - Climate System Recommissioning:
Heating and ventilation systems are often overlooked but essential to cabin comfort. We service fans, ducting, heater valves, and electrical controls to restore full function. Whether a stuck heater flap or failed blower motor, we ensure systems are working as intended—even on rare or bespoke coachbuilt interiors. - Mechanical Control Linkage Setup:
From throttle rods and gear selectors to complex pre-war brake and clutch linkages, precise adjustment is critical for responsive driving. Poorly adjusted linkages can cause harsh gear changes, lagging throttle, or uneven braking. We set these systems to original factory specifications, restoring smooth and confident control.
Contact us today to discuss your mechanical restoration requirements—we’ll be pleased to advise, quote, and support your project with the care and precision it deserves.
