Every car is an argument about what matters, and the Lotus Carlton makes its case with 3.6  and 382 PS at 5,200 . Lotus built from 1990 to 1992 — when airbags, anti-lock brakes and Japanese build quality became the world standard. Anthony Lo drew it. The total made was 950.
The story
The Lotus Carlton (also called Vauxhall Lotus Carlton, Lotus Omega and Opel Lotus Omega) is a version of the Vauxhall Carlton/Opel Omega A saloon upgraded by Lotus in order to be a high performance sports saloon. Like all Lotus vehicles, it was given a type designation—Type 104 in this case.
What is underneath
Power comes from 3.6 382 PS at 5,200  is the published figure. It weighs 1655 kg. Work it out per tonne and you get about 231 horsepower — quick by any era's standard, the kind of figure a hot hatch or a sports saloon posts. It shifts through a 6-speed ZF S6-40 manual. The layout matters: a front engine drives the rear wheels, the classic proportion — long bonnet, cabin set back — that most people picture when they picture a sports saloon or a grand tourer. The wheelbase is 2730 mm. These are manufacturer figures carried by Wikipedia and Wikidata, not road-test measurements.
Its place in the line
Its family tree is legible: it took over from the Lotus Cortina; assembly was at Hethel, Norfolk (Group Lotus), United Kingdom. Its contemporaries in the catalogue — the Dodge Viper, the Lexus LS, the Ferrari F40 — show what else the money bought that year. Nearby in the Lotus catalogue sit the Lotus 100T and the Lotus 101.