Engineering Professionals, Automotive Enthusiasts

At Lloyd Specialist Developments we specialise in maintaining, repairing and modifying classic and specialist vehicles. From 1930s to 1990s, both for road and for competition, we carry out a wide range of automotive work – including engine tuning, servicing & maintenance, restoration, brake & suspension upgrades, supercharger & turbocharger conversions & upgrades, automotive wiring and much more!

We are a team of professional, qualified automotive / aerospace engineers and, as enthusiasts ourselves, we always strive to ensure the highest standard of work.

Dyno testing at our workshop in Wiltshire.

The Dynapack dyno offers superior accuracy to a conventional rolling road. Find out more or book in for a power run!

Book in for a Dyno Run!
Dyno Form
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Tuning and Modifying the Rover V8

Our book ‘Tuning and Modifying the Rover V8 Engine’ is now available!

Lovely old Bristol 411 we had in today for tuning, with 6.6-litre V8 engine... ... See moreSee less

Lovely old Bristol 411 we had in today for tuning, with 6.6-litre V8 engine...

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ooooooo

Oooo! Scott Roberts

Matt Bigwood. Nice!

A Dr in Peak Practice on afternoon tv drives one of these. Howard used to know someone who had one years ago.

Baz Hodges Richard Dalton 👌

That's a sweet colour.

How many ponies did the old girl muster up?

Triumph TR7 V8 we recently had in for tuning. With Edelbrock carburettor on Offenhauser intake manifold and distributor ignition. ... See moreSee less

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Matt Bigwood these guys are excellent. say no more!

Morgan Plus 8 we recently had in for tuning. We installed and optimised a programmable 123-Ignition distributor, and adjusted the SU carburettors. ... See moreSee less

Morgan Plus 8 we recently had in for tuning. We installed and optimised a programmable 123-Ignition distributor, and adjusted the SU carburettors.

Mitsubishi Evo 6 we recently had in for mapping, with Link G4 ECU. ... See moreSee less

Mitsubishi Evo 6 we recently had in for mapping, with Link G4 ECU.

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Shaun Pearce.

Brian Sandford

Luke Batchelor

VW Type 2 Crew-cab underside - with drivetrain/suspension removed, prepared to bare metal and finished with UPol etch primer and colour matched UPol Raptor. Chassis legs reinforced. ... See moreSee less

VW Type 2 Crew-cab underside - with drivetrain/suspension removed, prepared to bare metal and finished with UPol etch primer and colour matched UPol Raptor. Chassis legs reinforced.

Rover SD1 Twin Plenum Vitesse we recently worked on. What's your favourite British car from the 1980s? ... See moreSee less

Rover SD1 Twin Plenum Vitesse we recently worked on. Whats your favourite British car from the 1980s?

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I had a 205 GTI 1.9. A hoot to drive, but you needed forearms of steel.

TVR 390SE👍

Opel Manta, Ford crappy, Lancia Beta.

Princess all the way mate 🤣🤣🤣😂😂

What do you guys think of the XJS?

I had a SD1 but loved my 24valve Senator

Rapid lounge 😉