Power was initially from 2.0 L 8-valve (115 bhp) and 16-valve fuel-injected (156 bhp) four-cylinder engines. In 1992 a turbocharged 2.0 L engine (204 bhp) (a turbocharged version of the X20XE) was added to the range. With four-wheel drive, a six-speed Getrag manual transmission and a claimed top speed of 240 km/h (150 mph), this flagship model finally gave the Calibra the dynamics to match its looks.
As the war progressed, military authorities placed greater stress on the development of air-cooled engines, which they felt had more immunity to damage from weather, shellfire, and misuse. To meet this demand, Opel engineers developed an unusual variation on normal cooling for the 3.6 L truck engine. It was called "air-oil cooling", and used engine oil to take heat away from the jackets around the cylinder barrels. The heads were directly cooled by air, there being three separate aluminium finned heads, each serving two cylinders. Of this interesting engine, which developed 72 hp (54 kW; 73 PS) at 3,000 rpm on 74-octane fuel, only three examples were built.
Compared to the outgoing model, the new Corsa F is going to lose up to 10 percent of weight, translating into a curb weight of just 980 kilograms (2,160 pounds) for the five-door model in its lightest form. That’s up to 108 kg (239 lbs) less than the car it replaces, even though it will have roughly just about the same size. Speaking of which, Opel says the new Corsa will be 4.06 meters (159.8 inches) long.
In the US, the 1968 Kadett took on the Olympia’s grille and there were other changes too. The Olympia and the US Kadett now were available with the bigger “high-cam” four, in 1.5, 1.7 and 1.9 liter versions (no 1.7 for the US). This changed the performance equation considerably, especially in the new Rally 1900, which had a new fastback to go along with its big jump in power. The 1.9 was rated at 102 (gross) and 90 (DIN-net) hp, and there was nothing that could touch it in its class. This was the equivalent of dropping the big block V8s in the GM midsize cars, the German Chevelle SS 396.
Styling wise, the Corsa OPC/VXR get more aggressive body kits with new bumpers, aluminium frames for the fog lights, a small scoop in the hood, a big roof spoiler and twin pipe Remus exhaust with a diffuser. Inside, the Recaro performance seats take centre stage, with other upgrades including the flat bottomed leather steering wheel, OPC gear knob and sports pedals along, as well as OPC design instruments.
Not only was the body a bit bigger, but the Kadett B also had a slightly enlarged 1100 cc engine. This was externally a very compact motor indeed, and looked rather lost in the Kadett’s Kavernous engine bay. Power output increased correspondingly; there were 45 and 55 DIN hp (high compression) versions for Europe; the weaker on was sent stateside with a 54 (gross) hp rating.
(first posted 3/9/2012) For those under a certain age, the name Opel Kadett may be as familiar as Richard Speck, The Troggs, or Valley of the Dolls. Yes, 1966 was a long time ago, but that’s when the second generation of Opel’s VW fighter appeared and knocked down the long-time king of the small car hill. VW should thank Opel for that thumping; it really needed the wake up call that resulted in a new world order, spelled: G-O-L-F.
Car sales statistics are from the following countries: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Great Britain, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland. Sources: Manufacturers, ANDC, JATO Dynamics.
^ General Motors Austria Gesellschaft m.b.H. (GMA, founded 1963 as sales organisation; from 1979: Administration, Non-productive Departments an Sales) and General Motors Austria Werke Gesellschaft m.b.H. (GMAW founded 1979; Production). In November 1987 GMAW (Austrian Handelsregister, HRB 24.436) were merged into GMA (HRB 20.133b, actual Firmenbuch FN 110500a).