Things are a little better up front, where we find driver and passenger seats approved by the Aktion Gesunder Rucken, or German Bad Back Association. They are truly, properly comfortable, and even long journeys fail to induce numb-bum, nor thigh-tremble. It does go a bit downhill from there though. The fascia and instrument panel are pulled, more or less directly, from the Corsa hatch, which means everything’s reasonably well made, but a bit dour and glum in appearance. That contrasts sharply to the quirkier, more welcoming interiors of the Crossland’s French cousins. There are good things – the seven-inch IntelliLink touchscreen is clear and good to use, albeit it has a slightly messy menu system, but the main dials look drab, and items such as the column stalks actually feel quite fragile and cheap.
Unfortunately, Opel’s first victory in the DTM turned out to be as much of a fluke as the podium at Hockenheim. The Calibra’s fell behind once more, and resorted to occupying the lower end of the top 10. The airfield circuit at Diepholz, a third visit to the Nurburgring and the high-speed section of autobahn known as the AVUS-ring were all without meaningful results.
The GSi's engine mapping had been carried out by Opel tuning specialists Irmscher. A model with the 82 PS (60 kW) 1.4 L multi point fuel injected engine, which was otherwise mechanically identical to the GSi, also became available as the Nova SRi in the United Kingdom. In January 1988, a turbocharged version of the Isuzu diesel engine was introduced, with power increased to 67 PS (49 kW).