Lamborghini Miura built at the Lamborghini factory between 1983 and 1987 from an unused Miura S chassis. This was made for Jean Claude Mimran, one of the Mimran brothers, the then owner of Lamborghini. Most experts do not recognize this as an "official" SVJ due to it being converted (albeit done by the factory) long after the Miura went out of production. Further Miuras were subsequently upgraded to SVJ specifications (trying to imitate the real factory SVJs) by various garages of Switzerland, USA and Japan. Another one-off, the Miura Roadster (actually more of a targa-model, but without any removable roof) was built
Muscle car V8 engine to allow the car to run at a lighter weight in touring car racing. The HDT also produced several 5.0 L V8 powered WB Statesmans released under the name Magnum. They also looked at developing a 5.0 L V8 powered Opel Monza in the mid-1980s (to be named the HDT Monza), although as the Monza was a 1970s model car and resembled the outdated Torana A9X Hatchback it never passed the planning stage. Another related type of vehicle is the car-based pickup, known colloquially in Australia as a ute (short for utility). Holden and Ford Australia both make