De Tomaso Pantera
| De Tomaso Pantera | |
|---|---|
.jpg) 1973 US-market Pantera | |
| Overview | |
| Manufacturer | De Tomaso |
| Production | 1971-1992 7260 produced[1] |
| Designer | Tom Tjaarda at Ghia Marcello Gandini (Pantera SI) |
| Body and chassis | |
| Class | Sports car |
| Body style | 2-door Coupé |
| Layout | Rear mid-engine, rear-drive |
| Powertrain | |
| Engine | Naturally aspirated Ford 351 cu in (5.8 L) Cleveland V8 |
| Power output | 350 bhp (261 kW; 355 PS) and 451 N⋅m (333 lbf⋅ft) of torque (1988 GT5 S) |
| Transmission | 5-speed manual |
| Dimensions | |
| Wheelbase | 2,500 mm (98.4 in) [2] |
| Length | 4,013 mm (158 in) – 1971 spec [2] 4,270 mm (168 in) – later spec |
| Width | 1,702 mm (67 in) – 1971 spec [2] 1,811 mm (71.3 in) – later spec |
| Height | 1,100 mm (43 in) |
| Chronology | |
| Predecessor | De Tomaso Mangusta |
| Successor | De Tomaso Guarà |
The De Tomaso Pantera is a mid-engined sports car produced by the De Tomaso car company of Italy from 1971 to 1993.[1]
Italian for "Panther", the Pantera was the automaker's most popular model, with over 7,000 manufactured over its twenty-year production run.
History
The car was designed by the Italian design firm Ghia's American-born designer Tom Tjaarda[3] and replaced the De Tomaso Mangusta. Unlike the Mangusta, which employed a steel backbone chassis, the Pantera was a steel monocoque design, the first instance of De Tomaso using this construction technique.[citation needed] The Pantera logo included a version of Argentina's flag turned on its side with a T-shaped symbol that was the brand used by De Tomaso's Argentinian cattle ranching ancestors.[4]
The logo has the colors of the Argentine flag not because of De Tomaso's ancestors but because the company's founder, Alejandro De Tomaso, was born and raised in Argentina. He emigrated in his 20s to Italy in order to avoid political persecution from Juan Domingo Perón, president of Argentina in those days.[citation needed]
The car debuted in Modena in March 1970 and was presented at the 1970 New York Motor Show a few weeks later.[3] Approximately a year later the first production Panteras were sold, and production was increased to three per day.[3]
The slat-backed seats which had attracted comment at the New York Show were replaced by more conventional body-hugging sports-car seats in the production cars: leg-room was generous but the pedals were off-set and headroom was insufficient for drivers above approximately 6 ft. (ca. 183 cm) tall.[3] Reflecting its makers' transatlantic ambitions, the Pantera came with an abundance of standard features which appeared exotic in Europe, such as electric windows, air conditioning and even "doors that buzz when ... open".[3] By the time the Pantera reached production, the interior was in most respects well sorted, although resting an arm on the central console could lead to inadvertently activating the poorly located cigarette lighter.[3]
The first 1971 Panteras were powered by a Ford 351 cu in (5.8 L) V8 engine producing a 330 hp (246 kW; 335 PS). The high torque provided by the Ford engine reduced the need for excessive gear changing at low speeds: this made the car much less demanding to drive in urban conditions than many of the locally built competitor products.[3]
The ZF transaxle used in the Mangusta was also used for the Pantera: a passenger in an early Pantera recorded that the mechanical noises emanating from the transaxle were more intrusive than the well restrained engine noise.[3] Another Italian car that shares the ZF transaxle is the Maserati Bora, also launched in 1971 although not yet available for sale.[5] Power-assisted four-wheel disc brakes and rack and pinion steering were all standard equipment on the Pantera. The 1971 Pantera could accelerate to 60 mph (97 km/h) in 5.5 seconds according to Car and Driver.
In the summer of 1971, a visitor to the De Tomaso plant at Modena identified two different types of Pantera awaiting shipment, being respectively the European and American versions.[3] From outside, the principal differences were the larger tail lamps on the cars destined for America, along with addition of corner marker lamps.[3] The visitor was impressed by the large number of cars awaiting shipment; in reality, spending the best part of a year under dust covers in a series of large hangars probably did nothing for the cash-flow of the business or the condition of some of the cars by the time they crossed the Atlantic. The last one was delivered to a customer in 1992.[6]
In the United States
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Late in 1971, Ford began importing Panteras for the American market to be sold through its Lincoln Mercury dealers. The first 75 cars were simply European imports and are known for their "push-button" door handles and hand-built Carrozzeria Vignale bodies. A total of 1,007 Panteras reached the United States that first year. As with most Italian cars of the day, rust-proofing was minimal and the quality of fit and finish on these early models was poor with large amounts of body solder being used to cover body panel flaws. Subsequently, Ford increased their involvement in the production of the later cars with the introduction of precision stampings for body panels which resulted in improved overall quality.[citation needed]
Several modifications were made for the 1972 model year Panteras. A new 4 Bolt Main Cleveland Engine, also 351 cu in, was used with lower compression ratio (from 11:1 to 8.6:1, chiefly to meet US emissions standards and run on lower octane standard fuel) but with the more aggressive "Cobra Jet" camshaft (featuring the same lift and duration as the 428 Cobra Jet's factory performance cam) in an effort to reclaim some of the power lost through the reduction in compression along with a dual point distributor. Many other engine changes were made, including the use of a factory exhaust header.
The "Lusso" (luxury) Pantera L was also introduced, in August 1972 as a 1972½ model. For the US market it featured a large black single front bumper that incorporated a built-in airfoil to reduce front end lift at high speeds, rather than the separate bumperettes still used abroad, as well as a 266 Net hp (198 kW) Cleveland engine. The "L" model featured many factory upgrades and updates that fixed most of the problems and issues the earlier cars experienced. It was so improved that the 1973 DeTomaso Pantera was Road Test Magazine’s Import car of the year beating Ferrari, Maserati, Lamborghini, and Porsche. During 1973 the dash was changed, going from two separate pods for the gauges to a unified unit with the dials angled towards the driver. The U.S. version 1974 Pantera GTS featured GTS badging but not the higher compression, solid lifter engine of its European GTS "cousin".
Ford disengages
Ford ended their importation to the US in 1975, having sold around 5,500 cars. De Tomaso continued to build the car in ever-escalating forms of performance and luxury for almost two decades for sale in the rest of the world. A small number of Panteras were imported to the US by gray market importers in the 1980s, notably Panteramerica and AmeriSport. After 1974, Ford US discontinued the Cleveland 351 engine, but production continued in Australia until 1982. De Tomaso started sourcing their V8s from Australia once the American supplies dried up. These engines were tuned in Switzerland and were available with a range of outputs up to 360 PS (265 kW; 355 hp).[7]
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According to De Tomaso the chassis was completely revised in 1980, beginning with chassis number 9000.[8] From May 1980 the lineup included the GT5, which had bonded and riveted-on fibreglass wheelarch extensions and from November 1984 the GT5S model which had blended arches and a distinctive wide-body look.[8] The GT5 also incorporated better brakes, a more luxurious interior, much larger wheels and tires and the fiberglass body kit also included an air dam and side skirts. Production of the wide body GT5 (and similarly equipped narrow body GTS models) continued until 1985, when the GT5-S replaced the GT5. Although the factory has not made its records available, an analysis based on Vehicle Identification Numbers by the Pantera Owners Club of America (POCA) late model (9000 series) registrar has shown that fewer than 252 GT5 Panteras were likely to have been built. The GT5-S featured single piece flared steel fenders instead of the GT5's riveted-on fiberglass flares, and a smaller steel front air dam. The 'S' in the GT5-S name stood for "steel". Otherwise the GT5-S was largely identical to the GT5. The POCA 9000 series registrar's VIN analysis indicates that fewer than 183 GT5-S Panteras were built. Concurrent GTS production continued, on a custom order and very limited basis, until the late 1980s.
The car continued to use a Ford V8 engine, although in 1988, when the supply of Ford 351 Cleveland engines from Australia ran out, De Tomaso began installing Ford 351 Windsor engines in the Pantera instead. For 1990 the 351 was changed to the Ford 302 cu in (4942 cc, commonly called a "5.0"). Incorporating a Marcello Gandini facelift, suspension redesign, partial chassis redesign and the new, smaller engine, the Pantera 90 Si model was introduced in 1990. Only 38 90 Si models were sold before the Pantera was finally phased out in 1993 to make way for the radical, carbon-fibre-bodied Guarà. Some say 41 were built (with the last one not finished until 1996), of which four were targa models. The targas were converted by Pavesi directly off the production lines. In all, about 7,200 Panteras were built.
Pantera SI
After 20 years of production, De Tomaso turned to Marcello Gandini to do a major restyling of the production model. 41 units were built of the Pantera SI until production stopped in 1993. In the UK, the model was sold as Pantera 90.
Specifications
| Specification data | 1971 L[10] | 1988 GT5 S [11] |
|---|---|---|
| Engine configuration | Naturally aspirated Ford 351 cu in (5.8 L) Cleveland V8 | |
| Fuel system | Autolite 4-barrel carburetor | Holley 4-barrel carburetor |
| Curb weight | 3,123 lb (1,417 kg) | 3,250 lb (1,474 kg) |
| Wheelbase | 98.4 in (2,499 mm) | 98.8 in (2,510 mm) |
| Front Track | 57.0 in (1,448 mm) | 59.4 in (1,509 mm) |
| Rear Track | 58.0 in (1,473 mm) | 62.2 in (1,580 mm) |
| Length | 158.0 in (4,013 mm) | 168.1 in (4,270 mm) |
| Width | 67.0 in (1,702 mm) | 77.6 in (1,971 mm) |
| Height | 43.4 in (1,102 mm) | 43.3 in (1,100 mm) |
| Brakes | Front: 332 x 32 ventilated discs and cross-drilled; Rear: 314 x 28 ventilated ('71 Panteras had 15" wheels and brake rotors were smaller than 300 mm (11.8 in)) |
Front: 284 mm (11.2 in) ventilated; Rear: 297 mm (11.7 in) ventilated[12] |
| Power | 326 bhp (331 PS; 243 kW) @ 5400 rpm | 350 bhp (355 PS; 261 kW) @ 6000 rpm |
| Torque | 466 N⋅m (344 lb⋅ft) @ 3500 rpm | 451 N⋅m (333 lb⋅ft) @ 3800 rpm |
| Fuel economy | Extra-urban: 14.6 mpg‑US (16.1 L/100 km; 17.5 mpg‑imp)[10][11][13] | |
| Compression ratio | 11.0:1 | 9.5:1 |
| Gearbox | 5-speed ZF manual transmission | |
| Maximum speed | 159 mph (256 km/h)[13] | 174 mph (280 km/h)[11] |
References
- ^ a b "The Cars: Yesterday:pantera". detomaso.it/gb/. Archived from the original on 2001-06-28. Retrieved 2008-08-09.
{{cite web}}: Unknown parameter|deadurl=ignored (|url-status=suggested) (help) - ^ a b c 1971 - 1991 De Tomaso Pantera Review – Top Speed
- ^ a b c d e f g h i j Coltrin, Pete (10 July 1971). "Leave the Homburg at home: [Report of a visit to the de Tomaso plant]". The Motor: 29.
- ^ Fitzgerals, Craig (April 2010). "De Tomaso: The Italian automaker's South American heritage is in its emblem". Hemmings Sports & Exotic Car. Retrieved 2012-08-26.
- ^ Frère, Paul (10 July 1971). "Continental Diary....Up to now only two Bora have been built". The Motor: 30–31.
- ^ "The History". detomaso.it. Archived from the original on December 12, 2007. Retrieved 2008-08-09.
{{cite web}}: Unknown parameter|deadurl=ignored (|url-status=suggested) (help) - ^ Heitz, Rudolf, ed. (1 August 1986). Auto Katalog 1987 (in German). Vol. 30. Stuttgart: Vereinigte Motor-Verlage GmbH & Co. KG. p. 120.
- ^ a b De Tomaso Pantera: Parts & Accessories (PDF), De Tomaso Automobili SpA, 1986, pp. 2–3
- ^ "Long Forgotten Pantera Prototype Resurfaces at Villa d'Este". italiaspeed.com/2008. 2008-03-05. Retrieved 2008-07-18.
- ^ a b Pawel Zal (ed.). "1971 De Tomaso Pantera L". automobile-catalog.com. Retrieved September 23, 2018.
- ^ a b c "1988 De Tomaso Pantera GT5 S (man. 5) specifications". automobile-catalog.com. Retrieved June 11, 2018.
- ^ "1985 De Tomaso Pantera GT5-S". Supercars.net.
- ^ a b Willson, Quentin (1995). The Ultimate Classic Car Book. DK Publishing, Inc. ISBN 0-7894-0159-2.
External links
