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Showing posts with label 1957. Show all posts
Showing posts with label 1957. Show all posts

Jaguar XK SS, 1957

Written By nyit on Monday, February 7, 2011 | 5:47 PM

Jaguar XK SS, 1957

 


Jaguar withdrew from racing the company offered the remaining, unfinished chassis as the roadgoing Jaguar XK SS, by making changes to the racers: adding an extra seat, another door, a full-width windshield and folding top, as concessions to practicality. However, on the evening of 12 February 1957, a fire broke out at the Browns Lane plant destroying nine of the twenty-five cars that had already been completed or were semi-completed. Production is thought to have included 53 customer D-types, 18 factory team cars, and 16 XK SS versions.

Following Jaguar's withdrawal from competition at the end of the 1955 season, a number of completed and partially complete D-types remained unsold at the Browns Lane factory. In an attempt to recoup some of the investment made in building these unused chassis, and to exploit the lucrative American market for high-performance European sports cars, Sir William Lyons decided to convert a number to full road-going specification. Only minor changes were made to the basic D-type structure: the addition of a passenger side door, the removal of the large fin behind the driver's seat, and the removal of the divider between passenger and driver seats. In addition, changes were made for cosmetic, comfort and legal reasons: a full-width, chrome-surrounded windscreen was added; sidescreens were added to both driver and passenger doors; a rudimentary, folding, fabric roof was added for weather protection; chromed bumpers were added front and rear (a styling cue later used on the E-type); XK140 rear light clusters mounted higher on the wings; and thin chrome strips added to the edge of the front light fairings. In total 16 Jaguar XK SS were made, with most being sold in the USA, before the Browns Lane fire destroyed the remaining chassis.
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Aston Martin DB Mark III, 1957

Written By nyit on Monday, July 26, 2010 | 1:41 AM

Aston Martin DB Mark III, 1957



Aston Martin DB Mark III, 1957

Aston Martin DB Mark III was launched at the Geneva Show in March 1957 and was available only for export until it was shown at the London Motor Show in October that same year. Aston Martin DB Mark III was the final development of the cars based on Claude Hill's chassis and the Lagonda six-cylinder twin overhead camshaft engine. It remained in production for circa nine months after the Aston Martin DB4 was introduced. Some 310 cars were exported to the USA.

Tadek Marek had finely re-designed the 3-litre engine. The standard DBA version of this engine had a stiffer crankshaft, a new block, oil pump and timing chain, new exhaust and induction manifolds, the ports were based on the Aston Martin DB3S engine, larger valves, high lift camshafts (after the first 150). With the same capacity (2,922cc) twin SU carburettors and compression ratio (8:16:1) as the VB6J engine, the improved breathing provided an output claimed to be 162 bhp at 5,500rpm.

The main change in the appearance of the car was the adoption of the elegant shape of the radiator opening from that of the DB3S and the consequent compound curves of the front of the bonnet, which can be traced on all subsequent models, including the V8. Inside, the main difference was a completely different facia and instrument panel (which remained in use until the Aston Martin DB6 Mark II was dropped in 1970). In 1959, for the first time, automatic transmission (Borg Warner) was offered (as an extra) for a production Aston Martin; it was installed only in four drophead coupes and one saloon.

Technical Specifications:
* Engine: dohc I-6, 2922 cc, 162 bhp @ 5500 rpm
* Transmission: 4-speed manual
* Length: 14' 3.5" (435.5cm)
* Width 5'5" (165cm)
* Height 4' 6.25" (138cm)
* Wheelbase 8' 3" (251.5cm)
* Weight: 1,270 kg (2,800 lb)
* 0-60mph: 8.2 secs

* Price New: £ 3,076 (Saloon), £ 3,451 (Drophead Coupe)
* Production Dates: March 1957 - July 1959
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Ford Thunderbird

Written By nyit on Thursday, April 15, 2010 | 6:54 AM

Ford Thunderbird, 1957





The Ford Thunderbird is a car manufactured in the United States by the Ford Motor Company. It entered production for the 1955 model year as a two-seater sporty car; unlike the superficially similar (and slightly earlier) Chevrolet Corvette, the Thunderbird was never sold as a full-blown sports car. Ford described it as a personal luxury car, a description which named a new market segment. In 1958, the Thunderbird gained a second row of seats for greater practicality. Succeeding generations became larger and more luxurious, until the line was downsized in 1977 and again in 1980. Sales were good until the 1990s, when large 2-door coupes became unpopular; production ceased after 1997. In 2002, a revived 2-seat model was launched, was available through the end of the 2005 model year.

Genesis
Three men are generally credited with creating the original Thunderbird: Lewis D. Crusoe, a retired GM executive lured out of retirement by Henry Ford II; George Walker, chief stylist and a Ford vice-president; and Frank Hershey, a Ford designer. Crusoe and Walker met in France in October 1951. Walking in the Grand Palais in Paris, Crusoe pointed at a sports car and asked Walker, 'Why can’t we have something like that?'

Walker promptly telephoned Ford's HQ in Dearborn and told designer Frank Hershey about the idea. Hershey took the idea and began working on the vehicle. The concept was for a two-passenger open car, with a target weight of 2525 lb (1145 kg), an Interceptor V8 engine and a top speed of over 100 mph (160 km/h). Crusoe saw a painted clay model on May 18, 1953, which corresponded closely to the final car; he gave the car the go-ahead in September after comparing it with current European trends.

Unlike the Corvette, the Thunderbird was never a full-blown sporting vehicle; Ford's description was personal luxury car, and the company essentially created this market segment.

Naming
There was some difficulty in naming the car, with suggestions ranging from the exotic to the ridiculous (Hep Cat, Beaver, Detroiter, Runabout, Arcturus, Savile, El Tigre, and Coronado were submitted among the 5,000 suggestions). One serious suggestion was Whizzer. Crusoe offered a $250 suit to anyone who could come up with a better name.
Stylist Alden "Gib" Giberson submitted Thunderbird as part of a list. Giberson never claimed his prize, settling for a $95 suit and an extra pair of trousers from Saks Fifth Avenue.

According to Palm Springs Life magazine, the car's final name came not from the Native American symbol as one might expect, but from an ultra-exclusive housing tract in what would later be incorporated as Rancho Mirage, California: Thunderbird Heights.

1955-1957 "Classic Birds" or "Little Birds"
The car was shown at the first postwar Detroit Auto Show on February 20, 1954. The first production car came off the line on September 9, 1954. It went on sale on October 22, 1954) as a 1955 model, and sold briskly; 3,500 orders were placed in the first ten days of sale. Ford had only projected building 10,000; eventual 1955 sales were 16,155.

The 1955 Thunderbird included a removable fiberglass top; a fabric convertible top was an option, although commonly specified. The only engine option was a 292 Y-block V8. The exhausts exited through twin "bullets" above the rear bumper, as was the fashion.

For the 1956 model, Ford made some changes. To give more trunk space, the spare wheel was mounted outside, Continental-style; the exhausts were moved to the ends of the bumper. Air vents were added behind the front wheels to improve cabin ventilation. To improve rear-quarter visibility with the removable hardtop in place, "porthole" windows were made available as a no-cost option. An optional 312 Y-block V8 was made available for those that wanted more performance.

1956 sales were 15,631, the lowest of all three 2-seater Thunderbird model years.
For 1957, a more radical restyle was performed. The front bumper was reshaped, with heavier sides, "bullets" at the ends of the grille, and the section below the grille dropping down. The grille was larger. The tailfins were made larger, more pointed, and canted outward; larger round tail-lights were fitted. The spare wheel moved inside the trunk again, which had been redesigned to allow it to be mounted vertically and take up less space. The side "Thunderbird" script moved from the fins to the front fenders. The styling was so influential, the later British Anglia bore an uncanny resemblance to it. The Corsair was heavily influenced by the later "Bullet bird" of 1961-63.

Engine options increased, because Ford went racing with the Thunderbird that year. As well as the standard 292 and 312 engines, versions of the 312 were produced in higher states of tune, and even a few McCulloch supercharged versions, rated at 300 and 340 hp respectively.

1957 sales were 21,380, including three extra months of production because the 1958 models were late.
The 1957 Thunderbird would be the last two-seater Ford ever built and sold to the public until the 1982 Ford EXP.
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Chevrolet Nomad

Written By nyit on Friday, March 12, 2010 | 12:16 AM

Chevrolet Nomad 1957



The Chevrolet Nomad was a station wagon produced by the Chevrolet Motor Division of the General Motors Corporation from 1955 to 1961. The Nomad is best remembered as a two-door station wagon and is commonly associated with the "surf culture" of the late 1950s and early 1960s. The Nomad was considered Chevrolet's halo model during its three-year production as a two-door station wagon.

1955-1957
The two-door Nomad differed from other station wagons of the era by having unique styling more reminiscent of a hardtop than of a standard station wagon. Chevrolet shared this body with its sister Pontiac, which marketed their version as the Pontiac Safari.

The Nomad's unique design had its roots in a General Motors Motorama show car of the same name that was based on the Corvette. GM approved production of the vehicle if the design could be transferred to its full-size models, because top GM brass felt that they could sell more models if it were attached to the popular Bel Air model.


1958-1961
For the 1958 model year, Chevrolet applied the Nomad name to its traditional top-line four-door station wagon.

In 1959, the Nomad was transferred to the expanded Impala model range, which had replaced the Bel Air as the top-line Chevrolet. Chevrolet continued to use the Nomad name until the end of the 1961 model year, when all Chevrolet station wagons adopted their parent model name.

1964 through 1980's
The Nomad returned again in 1964 and 1965 as a two-door Chevelle station wagon, and spent the rest of the 1960's as a low-level Chevelle station wagon. In the 1970's and early-1980's it was even offered as a G-Series full-size van model.



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