Bernis Factory workshop · Signes (83)
Japanese Car Restoration in Signes
Bring your Japanese sports car back to life in a workshop dedicated to high-end cars, just minutes from the Paul Ricard circuit.
Why trust us with your Japanese car restoration
- A workshop dedicated to high-end sports cars, including Japanese models such as the Nissan GT-R
- Electronic and mechanical diagnostics before every restoration step
- Engine and gearbox mapping tuned case by case, never generic
- Workshop located 700 metres from the Paul Ricard circuit at Le Castelet
- A single point of contact for maintenance, preparation and restoration
- Personal follow-up for each owner and each vehicle
What a Japanese car restoration covers
Every restoration starts from the car's actual condition and from how its owner intends to use it, on the road or on track.
Mechanical overhaul
Work on the engine, components and wear parts to restore reliable, consistent behaviour.
Custom engine mapping
Engine and gearbox tuning tailored to the car, carried out by our engine engineer rather than with a standard map.
Chassis and braking
Work on the running gear and brakes to support road use or track days.
Electronic diagnostics
Reading and checking the electronic systems to identify what needs attention before and after the work.
A workshop recognised in the sports car world
BMW M France partner
Official BMW M France partner for track support.
Recommended by ORECA
Our work on sports cars is recommended by ORECA.
700 m from Paul Ricard
A workshop at Le Castelet, ideally placed for track enthusiasts.
Our method for restoring a Japanese sports car
Restoring a Japanese car is about far more than swapping parts. At Bernis Factory, we start with a full electronic and mechanical diagnosis to understand the car's real condition and how its owner wants to use it, on the road, on track or both. This step shapes every decision that follows and avoids unnecessary rework.
Then comes the overhaul itself: mechanics, chassis, braking and, where relevant, engine and gearbox mapping. Our engine engineer tunes each engine case by case, never applying a generic setting that would ignore the car's character. The goal stays the same throughout the project: a reliable, coherent Japanese sports car that lives up to what you expect from it.
Japanese car restoration in Signes and around Le Castelet
Bernis Factory is located at 26 Allée de Dublin in Signes, in the Var, 700 metres from the Paul Ricard circuit. Being at the heart of the sports car world puts us in daily contact with demanding owners, whether they drive every day or keep their car for track days. For restoring a Japanese sports car, this proximity is an asset: it makes testing, follow-up and support easier before a session at Le Castelet.
Japanese car restoration: high-end craftsmanship
Restoring a Japanese car means understanding both the mechanics and how its owner uses it. Japanese sports cars, like the Nissan GT-R we regularly prepare, deserve careful work rather than a one-size-fits-all overhaul. At Bernis Factory, we approach every restoration with the same care as our bespoke preparations, drawing on three complementary trades: maintenance, preparation and restoration.
This approach naturally connects our services. A restoration can come with engine mapping, chassis and braking work or a track-focused preparation, depending on the project. It is also a gateway to our work and our support around the Paul Ricard circuit, to move from an overhaul to a car you can genuinely enjoy on the road and on track.
To place restoration within the wider context of automotive heritage and classic vehicles, you can consult the French Federation of Classic Vehicles.
Frequently asked questions about Japanese car restoration
Which Japanese cars can you restore?
We work on high-end Japanese sports cars, such as the Nissan GT-R we already prepare every day. Each project is studied according to the car's condition and the use its owner has in mind.
How does a restoration at Bernis Factory work?
It starts with an electronic and mechanical diagnosis to assess the car's real condition. We then define the scope of the restoration with you, before working on the mechanics, chassis, braking and, if needed, engine mapping.
Do you give a price for a restoration?
Every restoration is unique and depends on the car's condition and your goals. The simplest step is to tell us about your car and your project so we can work out the most suitable solution together.
Do you handle the bodywork or detailing of my car?
Our trades cover maintenance, preparation and mechanical restoration. Cosmetic bodywork and detailing are entrusted to partners, so that every aspect of the project is handled by a specialist.
Can a restoration prepare my car for the track?
Yes. Our workshop is 700 metres from the Paul Ricard circuit and we can orient the restoration towards track use, from chassis to braking. We are also an official BMW M France partner for track support.
Let's discuss your restoration project
Tell us about your Japanese sports car and how you use it, and we will work out together how to carry out its restoration in our Signes workshop.