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March 77S

The March 77S was a Group 6 prototype race car, designed, developed and built by British manufacturer March Engineering, for sports car racing, in 1977. It was essentially a modified version and evolution of both the March 74S and the March 75S. It competed in the revived Can-Am series, entering in the Under 2-Liter class for the 1977 championship.[2][3]

March 77S
CategoryGroup 6
Technical specifications
Chassisfibreglass body on aluminium monocoque
Suspensiondouble wishbones, push-rod actuated coil springs over shock absorbers, anti-roll bar (front)
twin lower links, single upper links, trailing arms, coil springs over dampers, anti-roll bar (rear)
EngineHart 420R 2.0 L (122.0 cu in) DOHC I4 naturally-aspirated mid-engined
TransmissionHewland FT200 5-speed manual
Power~ 290 hp (220 kW)
Weight575 kg (1,268 lb)
Competition history
Debut1977 Can-Am St. Jovite[1]

References edit

  1. ^ "March - All Results". Retrieved 23 October 2022.
  2. ^ Brown, Allen. "Mosport Park, 9 Sep 1984 « Single-seater Can-Am". OldRacingCars.com.
  3. ^ Brown, Allen. "Green Valley Raceway, 28 Oct 1984 « Single-seater Can-Am". OldRacingCars.com.

march, group, prototype, race, designed, developed, built, british, manufacturer, march, engineering, sports, racing, 1977, essentially, modified, version, evolution, both, march, march, competed, revived, series, entering, under, liter, class, 1977, champions. The March 77S was a Group 6 prototype race car designed developed and built by British manufacturer March Engineering for sports car racing in 1977 It was essentially a modified version and evolution of both the March 74S and the March 75S It competed in the revived Can Am series entering in the Under 2 Liter class for the 1977 championship 2 3 March 77SCategoryGroup 6Technical specificationsChassisfibreglass body on aluminium monocoqueSuspensiondouble wishbones push rod actuated coil springs over shock absorbers anti roll bar front twin lower links single upper links trailing arms coil springs over dampers anti roll bar rear EngineHart 420R 2 0 L 122 0 cu in DOHC I4 naturally aspirated mid enginedTransmissionHewland FT200 5 speed manualPower 290 hp 220 kW Weight575 kg 1 268 lb Competition historyDebut1977 Can Am St Jovite 1 References edit March All Results Retrieved 23 October 2022 Brown Allen Mosport Park 9 Sep 1984 Single seater Can Am OldRacingCars com Brown Allen Green Valley Raceway 28 Oct 1984 Single seater Can Am OldRacingCars com Retrieved from https en wikipedia org w index php title March 77S amp oldid 1117801737, wikipedia, wiki, book, books, library,

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