The senator was first introduced in 1978 with the monza.
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Produced: 1978-1987, 158000 produced. (116000 Senator/42000 Monza)
Types: Coupe, 2 doors, 5 seats
Saloon, 4 doors, 5 seats
Perhaps one of the best and most interesting models to emerge from the European GM divisions during the 1970's was the Opel and Vauxhall Senator/Monza range. Launched in 1978 the saloon version (the Opel Senator or Vauxhall Royale) was aimed squarely at the Ford Granada. Like the Granada the model was really a full size saloon aimed at executives and large families.
The Monza featured an elegant two door, hatch-back coupe body with a generous amount of interior space. Like the Senator saloon the Monza had a twin Vauxhall version and came with a silky smooth straight six and a choice of manual or automatic transmission.
In some ways the Opel/Vauxhall Senators fulfilled their aim more convincingly than the Granada, interior trim was of a very high standard and looked and felt sumptuous. In later life the Senator family would out live the Ford rival and found favour (in Senator saloon ) with the UK Police forces as the perfect "Traffic Car".
Engines
Capacity Config Model Bore/Stroke CR
2784cc S6 OHC
2260cc S4 OHC
2197cc S4 OHC
2490cc S6 OHC
2969cc S6 OHC