The quality of the bodywork is crucial for maintaining value. Here, too, we work without compromise.
Technology & driving dynamics
- Revision and optimization of engine, drive, and peripherals according to manufacturer specifications
- Revision of transmission and shift mechanism for precise gear changes
- Chassis design tailored to the area of application: sporty and precise or comfortable and confident
- Brake system and steering at a reliable, clean level – matching the vehicle characteristics
- Electrical repairs including professional fault diagnosis and clean execution
Our claim: The car should not only look like a classic – it should also drive as honestly and stably as one.
Interior & details
- Upholstery, materials, and surfaces based on historical models
- Refurbishment/overhaul of instruments, switches, and controls
- Clean acoustics, feel, and function—down to details that are not immediately visible but can be felt every day
A classic Porsche wins not through "bling," but through consistency and quality in the details.
The concept: restoration with attitude
Our projects don't happen by chance – they are the result of experience, precision, and a genuine passion for classic sports cars. Whether it's a faithful restoration, technical rebuild, partial restoration, or value preservation project: we provide transparent advice, plan meticulously, and document everything in a comprehensible manner.
The result is not a quick "off-the-shelf restomod," but a vehicle that remains authentic – yet meets today's standards in terms of quality, reliability, and workmanship.
Projects can be started at any time.
The Porsche 911S Targa shown here has been sold, but your project can start tomorrow.
Whether it's a 356, an early 911, or a classic Targa, we look forward to hearing your ideas and will implement them in a structured, clean, and clear manner.
Markenstein Fahrzeugtechnik – independent manufacturer for the restoration and technology of classic Porsche vehicles.
We look forward to hearing about your vision.