Chaparral 2C

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Chaparral 2C [1]
Category Sports prototype
Constructor Chaparral Cars
Designer(s) Jim Hall
Hap Sharp
Production1965
Technical specifications
Chassis Reinforced aluminum alloy monocoque, fiberglass body
Suspension (front)unequal-length double wishbones, coil springs over tubular shock absorbers, anti-roll bar, anti-drive geometry
Suspension (rear)unequal-length reversed lower wishbones, single top links, twin trailing arms, coil springs over shock absorbers, anti-roll bar, anti-drive/squat geometry
Length158 in (4,000 mm)
Width68 in (1,700 mm)
Height33.7 in (860 mm)
Axle track 56 in (1,400 mm) (front)
53 in (1,300 mm) (rear)
Wheelbase 91 in (2,300 mm)
Engine Chevrolet 327 cu in (5,359 cc) all-aluminum small-block OHV V8 [2] naturally aspirated mid-engined, longitudinally mounted
Transmission GM 2-speed automatic
Power415–475 hp (309–354 kW) @ 6,800 rpm
380 lb⋅ft (520 N⋅m) torque
Weight1,550–1,700 lb (700–770 kg) [3]
Brakes Solid discs
Tires Firestone
Chaparral cast-alloy one-piece center-locking 16 in wheels
Competition history
Notable entrants Flag of the United States.svg Chaparral Cars Inc.
Debut1965
RacesWins Podiums Poles F/Laps
40000

The Chaparral 2C is a sports prototype race car designed and developed by both Jim Hall and Hap Sharp, and built by American manufacturer Chaparral in October 1965, [4] to compete in a few non-championship sports car races that same year. [5] [6]

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<span class="mw-page-title-main">Jim Hall (racing driver)</span>

James Ellis Hall is a retired American racing driver, race car constructor, and team owner. While he is best known as a car constructor, he was one of the greatest American racing drivers of his generation, capturing consecutive United States Road Racing Championships, two Road America 500s, two Watkins Glen Grands Prix for sports cars, the 1965 Canadian Grand Prix for sports cars, the 1965 Pacific Northwest Grand Prix, and scoring a massive upset at the 1965 12 Hours of Sebring over a contingent of factory-backed Ford GTs, Shelby Daytona Coupes, and Ferrari entries. If anything Hall's accomplishments behind the wheel have been overshadowed by his pivotal contributions to race car design through his series of Chaparral sports racing and Indy cars. Hall's cars won in every series in which they competed: USRRC, Can-Am, Trans-Am, Formula 5000, World Sportscar Championship, Autoweek Championship, Canadian Sports Car Championship, and the Indianapolis 500.

<span class="mw-page-title-main">Hap Sharp</span>

James "Hap" Sharp was an American race car driver who drove in six Formula One Grands Prix. He was most famous however, for being a co-owner and driver of the revolutionary Chaparral sports racing cars built by Jim Hall and Sharp in Midland, Texas. In 1962 Jim Hall and Hap Sharp formed Chaparral Cars, Inc. and immediately began the design and construction of Chaparral 2, a mid-engined car with an aerospace inspired semi-monocoque fiberglass chassis.

Chaparral Cars was a pioneering American automobile racing team and race car developer that engineered, built, and raced cars from 1963 through 1970. Founded in 1962 by American Formula One racers Hap Sharp and Jim Hall, it was named after the roadrunner, a fast-running ground cuckoo also known as a chaparral bird.

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References

  1. "chaparral 2 series". www.sportscars.tv.
  2. Allison, Jeff (June 6, 2002). "1965 Chaparral 2: A legacy not in race results but design". Autoweek.
  3. "Chaparral 2C, 1965 [Auta5P ID:2576 EN]". auta5p.eu.
  4. "Classic: Chaparral 2".
  5. https://www.racingsportscars.com/type/Chaparral/2C.html
  6. "Chaparral 2C Chev – primotipo…". primotipo...