PETER AUTO 2026 — THREE ROUNDS IN
PETER AUTO 2026 — THREE ROUNDS IN
Three rounds into the 2026 Peter Auto Gentlemen Challenge and the results sheet tells a positive story. What that sheet doesn’t show, however, is everything that goes on behind it.
HEATH has worked with Heinz Stamm and his 1954 Aston Martin Arnolt DB2/4 Bertone Competizione Spider for several seasons now. The aim has always been simple: make a seventy-two-year-old racing car as competitive, reliable and enjoyable to drive as possible against some of the finest historic machinery in Europe.
The season began at Circuit de Barcelona-Catalunya, where Heinz secured his first Gentlemen Challenge victory. It was a significant milestone and a reward for a great deal of work carried out over the winter.
Spa-Francorchamps followed. As anyone involved in historic motorsport knows, race weekends rarely unfold exactly as planned. At Spa, a persistent ignition issue was eventually traced to a coil shorting against the bonnet. Like many problems in historic racing, it wasn’t dramatic, but it had to be found, understood and solved quickly if the weekend was to stay on track.
Most recently, the championship arrived at Dijon-Prenois. A circuit known for rewarding power, commitment and momentum, with its long uphill straight placing particular demands on both driver and machine. Heinz delivered a superb weekend, taking victory on index in both races and strengthening his championship challenge with two rounds still to run.
The common thread through all three events has been preparation, adaptation and problem-solving. Historic racing cars have personalities. They rarely give you a completely trouble-free weekend. Every meeting presents its own challenges and every circuit asks different questions of the car.
That is part of the attraction. It is also where experience matters.
While modern race programmes often benefit from factory support and contemporary engineering resources, campaigning a car such as the Arnolt requires a different approach. Knowledge built over years, careful preparation, practical engineering and the ability to solve problems under pressure remain just as important today as they were when the car was built.
Looking around the paddock, there are very few teams operating at this level with cars of this age and type. Competing consistently at the front of an international historic championship with a 1954 Aston Martin is never straightforward, which makes every result all the more rewarding.
Three rounds down. Two to go.
Back in the workshop, preparation for the next round is already underway.
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