- Vauxhall Firenza
body style (fastback) and only two doors.
The initial Firenza was available in a base model 1159 cc
overhead valveand two models with overhead camshaft, in 1598 cc and 1975 cc variants. The latter was the same engine as used in the earlier Viva GT. In 1972, the engine capacities were enlarged to 1256 cc, 1798 cc and 2279 cc respectively. All models had a front mounted four cylinder engine driving the rear wheels. Suspension was double wishbone and coilsprings at the front, and a live rear axle with trailing arms and coils at the rear. The SL model in each engine size carried the highest level of trim.
The model changes in early 1972 included the introduction of a top-of-the-line 2300 Sport SL model (introduced at the Geneva Motor Show), using the 2279 cc engine. The 2300 Sport SL was the only version to feature the seven dial dash (speedometer, clock, RPM, fuel, oil pressure, water temp, & battery charge). The engine was an inclined four cylinder with single overhead camshaft and twin Stromberg carburettors, producing 122 BHP. The oversquare straight four engine was renowned for its big torque curve, making the car very flexible and easy to drive. The interior was equipped with bucket seats, front and back, to carry four persons. The centre console with heater controls and warning lights was quite distinctive and luxurious for the time.
The 2300 Sport SL was raced in by the Dealer Team Vauxhall, following their successes with the Viva GT. In Castrol colours, these cars enjoyed some successes.
, and used the same headlamp units.
At that time, the original flat-fronted Firenza model was rebadged as the Magnum coupé, and the name Firenza was used exclusively for the HP version. This car was an exciting styling departure for Vauxhall, and certainly created something of a buzz. The engine was the 2.3 litre variant of the OHC
Slant Fourengine, uprated to a very torquey Auto bhp|131|0 using a variety of parts developed by Blydenstein racing. It had twin 175 Stromberg carburettors, high-lift camshaftand free-flow tubular exhaust manifold. The car was styled by American designer Wayne Cherryand the result was an exceptionally low drag coefficientfor its time. Suspension was uprated and lowered, brakes uprated, and a 5-speed ZF dog leg gearboxwas installed, a much stronger unit than fitted to the standard model (though rather noisy). Another unusual and unique feature of the car was the alloy Avon Safety Wheels, which were designed to retain the tyre safely in the event of a puncture. This was the first car to use these wheels in production. All production cars were painted in the same colour - Silver Starfire, and featured a largely black interior with silver-grey cloth seats. An unusual interior feature of dubious utility was the passenger grab handle on the dash in place of the standard glovebox.
The car was a design triumph for Vauxhall, but a marketing failure. The car was launched to much publicity in a special one-off race at Thruxton circuit in
Hampshire, with top drivers of the day taking part including Gerry Marshalland Barry "Whizzo" Williams, who won the race. However, the fuel crisisof the time meant that suddenly it became very hard to sell gas-guzzling cars like this (even though the aerodynamicsincreased fuel economy greatly, reducing the power needed to attain its top speed by some 30 hp), and coupled with some production line difficulties in actually building the car meant that sales and delivery were slow, and eventually just 204 examples were built, far short of the 30,000 projected. This very low volume was obviously a disaster for Vauxhall, but ironically it has led to the car becoming a very collectible classic, thus ensuring its survival—some of the much more common production cars produced alongside it can be now harder to find. A celebrity owner of a droopsnoot Firenza was footballer Luther Blissett.
The Firenza was also very successful in saloon car racing in the 1970s, especially in its
Old Nailand Baby Berthaversions, piloted to great effect by Gerry Marshall.
Despite the low production run, the aerodynamic qualities and styling of the "droopsnoot" were incorporated, with improved
productionisation, into most of Vauxhall's remaining 1970s new models: the Chevette, Cavalier and Carlton. The Firenza can be seen as a styling prototype for these models. Its influence can be judged from the fact that Ford adopted a very similar look for its Mk II RS2000 Escort and the 1982 Ford Sierra, which in turn were widely copied throughout the 1980s by others. For this reason, the HPF looks far less dated than many of its contemporaries.
*Top Speed: convert|120|mi/h|km/h|abbr=on
*0-60 mph: 8 seconds
*Economy: 25 miles per gallon
* [http://www.vauxhallviva.com/ The Vauxhall Viva Owner's Club] (Owner's Club catering for all Viva models)
* [http://www.droopsnoot.co.uk/ DroopSnoot Group] (Owners' Club catering for Vauxhall's 'droopsnoot' model cars, including the Firenza, Magnum and Chevette HS/R)
* [http://www.vauxhallheritage.com/index.asp Vauxhall Heritage] (Suppliers of Heritage Vauxhall Spare Parts, closing down soon, apparently)
* [http://www.vboa.org.uk/ VBOA] (Vauxhall, Bedford and Opel Association)
* [http://pages.zoom.co.uk/vivaoutlaws/ Viva Outlaws] (Owners Club catering for modified and racing Vivas, owners of the Viva GT Register)
* [http://www.vivadriversclub.zoomshare.com/ Viva Drivers Club] (Owners Club catering for all Viva models, for owners who wish to drive their Vivas)
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