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1970 Royale RP-4 - SOLD

F1 Authentics 7

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Description:


Car had nut and bolt restoration 2002-2004. It was origially TwinCam powered until early 70s when repowered by a Porsche specialist w/ a 2L 914 engine for the Pa. Hillclimb Championships, which it won in 75&76. It was on the Royale stand for the London Race Car Show in 1970 that was highlighting the Firestone F100 Sports Racer Series in the UK. Ray Heppanstal ran this car for its first owner after purchasing it from Bill Scott, an early Royale dealer.After restoration, it has been raced approximately 7 hrs.


History

US distributor bought car from London Race Car Show stand 1970, first US owner raced B Sports SCCA w/BRM twin cam( Ray Hepanstall crew chief). Subsequently damaged, puchased by Dennis Fricke and repowered w/Porsche Type 4 engine for Pa Hillclimb Championships, which he won in '76&'76.Passed through several owners until I purchased and restored car. Hank Clarkson built engine. Raced by me and developed 2003 and 2004, culminating w/ FTD Mt. Tremblant Sept04.It has not raced since and has low hrs on chassis and engine,

Competition History

76-76 Pa Hillclimb Champion, FTD Mt. Tremblant Sept 04
Performance Data

  • Group 5
  • 1135 lbs
  • Mt. Tremblant
Engine
  • Hank Clarkson
  • Porsche
  • 4 cyl pushrod
  • 1971cc
  • 200
  • 174
  • 2- Weber 48 IDA
  • Ported/Flowed 2L heads
  • Porsche /Type 4
  • Counterweighted Porsche
  • Pauter
  • J&E
  • Engle
  • Big
  • Prepared
  • Kennedy Bros Racing
  • Same
  • Lightened
  • Ron Clark built and tuned
  • 7
  • 6
Fuel System


  • ATL/Aluminum case
  • '91/new case
  • 6 gal
  • Holley
  • 112
Oil/Water System

  • N/A
  • N/A
  • N/A
  • Mocal
  • Rear Side Pod
Electrical System

  • Protronix
  • None
  • Gel
  • None
  • None
Transmission

  • Hewland
  • MK 8 5 Spd
  • Hewland/Webster
  • Hewland
  • NA
  • n/a
  • Recent dog bone Hewland
Rear End

  • Hewland
  • MK8
  • 9:31
  • Mag
  • Hewland
  • Half shafts CV inner,Ujoint outer
  • 7hrs
Body

  • Fiberglass
  • Yellow/Red Stripe
  • Acryllic Enamel w/clear coat
  • excellent
Chassis

  • Semi monocoque tub w/ square tube frame
  • Royale
  • Aluminum monocoque Wsteel frame
  • painted
  • excellent
  • Upper/lower A-arms, some new
  • Same
  • Spax adjustable-new rears
  • AR front/Alum LF 14 rear
  • R & P
  • Revolution
  • Avon grooved slicks
Interior

  • Aluminum/F G seat w/ cover -BLK
  • Fire Bottle 10#
  • Sabelt
  • OP,OT,Cyl Hd temp, Stack
  • Formula (new)
  • Excellent
Spares

  • Some suspension pieces
  • Rear yokes (2)
  • Rear uprights (2)
  • Orig Mirror (1)
  • Rear Stub Axles (2)
  • Windscreen (1)
  • Lower Side Pod (1)
  • Orig. seats (2)