The other reason for the B’s success had to do with GM: once again, after having failed to slow down the VW’s ascent with their 1960-1961 compacts, they were forced to take the small car market seriously. That led eventually to the Vega in 1971, but in the shorter term, it meant marketing the Opel as something other than with which to remodel the garage. Now the Kadett family, which included a new fastback coupe, sedans and wagon, was seen in front of the typical American garage: two Opels for the price of one Buick.
When in 1942 it became clearer that the fighting would go on for a while, car and truck factories were switched to war work in a modest way, Opel taking up the production of aircraft parts and tanks. Only at the Brandenburg plant did truck manufacture roar ahead at full speed. From the end of 1938 onward, the big Opel Blitz trucks had been powered by the same basic 3.6 L engine used in the Opel Admiral. To meet the growing demands of wartime, 3 short tons (2.7 t) trucks of Opel design were built under license by Daimler-Benz at the former Benz factory at Mannheim.
Opel cars appeared under their own name in the US from 1958 to 1975, when they were sold through Buick dealers as captive imports. The best-selling Opel models in the US were the 1964 to 1972 Opel Kadett, the 1971 to 1975 Opel Manta, and the now-classic 1968 to 1973 Opel GT. (The name "Opel" was also applied from 1976 to 1980 to vehicles manufactured by Isuzu (similar to the "Isuzu I-mark"), but mechanically those were entirely different cars).
CO2 emissions figures are determined according to the WLTP test cycle however, a Government formula is then applied to translate these figures back to what they would have been under the outgoing NEDC test cycle, which WLTP replaces. The correct tax treatment is then applied. Figures are intended for comparability purposes only. The fuel consumption you achieve under real life driving conditions and CO2 produced will depend upon a number of factors, including the accessories fitted after registration, variations in driving styles, weather conditions and vehicle load. Only compare fuel consumption and CO2 with other vehicles tested using the same technical procedures. For more information on official fuel consumption and CO2 emission values and cycle-specific fuel consumption and CO2 figures, please visit www.vauxhall.co.uk/wltp
the Chevy Chevette, while a MUCH better car than the Vega was at the time, and even now, that’s not saying a whole lot, other than it WAS infinitely more durable and longer lasting and reliable than the Vega, though by ’76, the Vega was decent enough, but the damage was done. I know as my Mom drove a ’76 Vega from roughly 78-83 with the only major thing being the carb being rebuilt around 1980. The Chevette was basically a redesigned Kadett/Vauxhaul Chevette.