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National car road race: new supercharger to be used

Mrs S. Lupp of Dunedin, the only woman entrant, will drive her TC MG with a Shorrock belt-driven supercharger at the Wigram national road race, which raises the engine to around 94 bhp and should give about 105 mph once a special carburettor arrives from England. A similarly equipped MG with many New South Wales records is expected to be driven by Gary Coglan of Sydney.

Lap times

  • Mrs S. Lupp (MG TC supercharged): 105 mph other

Facts

  • Mrs Lupp's Shorrock supercharger gave about 94 bhp from the small TC MG engine in 1950.
letter · The Christchurch Star-Sun · Sports Car

Car road race

A letter signed 'Sports Car' corrects an earlier article, saying the Canterbury Car Club takes no share of the profits of the national road race, which are controlled by a limited liability company. Organiser H. G. Bandy replied that the article's sentence was a general statement and referred the writer to the club secretary, M. MacShane.

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Production car trial: ten entries for test next week

Ten saloon entries from the motor trade were received for the one-hour production car trial at Wigram on 25 February 1950, in four classes by horsepower; the car travelling the greatest distance in each class wins. Entrants include Humber, Jowett Javelin, Austin A40, Morris Oxford, three Riley team cars from Dunedin, Morris Oxford Six, Austin and Humber Super Snipe.

Facts

  • The 1950 Wigram production car trial was a one-hour test where all repairs had to be made with entrants' own tools and parts.
advert

100 miles national road race, Wigram, Saturday February 25th

Advertisement: programme starts 11.30 a.m. with vintage sports cars, then 12.30 production car speed trial, then the 100-mile national road race; admission 2/6 adults, children 1/3; proceeds to RNZAF Benevolent Fund, Papanui RSA suburban committee and Canterbury Car Club.

photo

Motorists prepare for big road race

H. Green tunes his Wolseley Special with assistance from J. Brewer ahead of the 25 February road race at Wigram.

Photos

  • Competitors in the national championship road race of 100 miles at Wigram on February 25 are making the most of the time that remains to get their cars in good running order. Tuning up his Wolseley Special is H. Green (left), assisted by J. Brewer.
Read the OCR text
10-2-50 NATIONAL CAR ROAD RACE NEW SUPERCHARGER TO BE USED When the national road race car championship is held at Wigram this month the only woman entrant. Mrs S. Lupp, of Dunedin, will drive the T.C. M.G. with which she competed last type Shorrock : belt-driven supercharger on her car. When the supercharger begins blowing at 100 revolutions a minute the at 5500 revolutions a minute. pressure is 12lb, and increases to 7jlb The addition of the supercharger results in a considerable increase in the developed power of the engine. With a suitable carburetter recommended by the car factory • the developed brake horsepower of the small engine reaches 94. Mrs Lupp is awaiting the arrival of a special carburetter from England, and intends to fit it for the road race. The car should then be capable of 105 miles an hour. A similarly-equipped M.G., Walch has won many New South Wales records this season, is expected to be driven in the race by Gary Cogian, of sydney. 13-2-50 Car Road Race Sir,-1 would like to correct statement made in a Sports Edition article on the New Zealand car road race title. It finished with the state ment as to how the proceeds of the event are to be shared. The Canterbury Car Club does not take any share of the profits, which are controlled by a limited liability company. A statement as printed is liable to mislead Car Club members into believing, in the event of a suocessful day, that the club's finances have been substantially improved. i'nis cannot be the case.—. am, etc., SPORIS CAR. "Sports Car's" letter was referred to the organiser of the road race (Mr I. G. Bandy),. who replied: "The final sentence in the article was broad general statement, and should be read in that light. However, "Sports Car's" comments are also misleading, and if he cares to apply to the secretary of the Canterbury Car Club (Mr P.M. MacShane), 82, Hereford Street, he will obtain full details regarding the financial arrangements, and thus clear up any doubts he has in this respect."—Ed., "Star-Sun." 15-2-50 15-2-50 15-2-50 PRODUCTION CAR TRIAL TEN ENTRIES FOR TEST NEXT WEEK Ten entries have been received for the production car trial which will be held in conjunction with the national road race car championship on . the Wigram air strip on February 25. The entries are from the motor trade and are saloon cars as sold to the public. The cars will all run for one hour and the event will be won by the car which travels the greatest distance. All repairs must be made with tools and replacements provided by the entrants. The entries are, with the drivers' names in parenthesis:- Class 1.—Humber 10 h.p., Croydon Motors, Christchurch (V. L Neate). Class 2.-13 h.p. Jowett Javelin, Archibald Brothers. Christchurch (R J. N. Archibald); 10.6 h.p. Austin A40, Burnetts Motors, Ashburton (D. Marra); 13.4 h.p. Morris Oxford Tench Brothers. Ltd., Christchurch (G. N. Hall). Class 3.-16 hp. Riley, City Motors, Dunedin (P. Lupp); 16 h.p. Riley, City Motors Service, Dunedin (H. G. R Sedgley): 16 h.p. Morris Oxford Six, City: Motors, Dunedin (R. A. Johaston); 16 h.p. Austin David Crozier, Ltd., Christchurch L Riley, Dominion Rbades • Itd, Christehurch IR. E Motors, Smith). Class 4—26,88 h.p. Humber Super Snipe, Garaner Motors, Ltd., Dunedin (A. E. Gardner). The three Riley cars in class 3 have been entered as a team, and are the only team entered Car 100 MILE Races Car 100 MILE Races Car ROAD CHAMPIONSHIP Racis Car and other Erents. Races Car Races Car AI Races Car Races Car WIGRAM AERODROME Races Car WIGRAM AERODROME Races Car Races Саг ON Races Car Races Car SATURDAY. FEBRUARY 25. Races Car SATURDAY, FEBRUARY 25. Races Car First Event 11.30 a.m. Races Car Races Car FREE PARKING. Races Car FREE PARKING. Races Саг Races Car FOR ADMITTANCE Races Car Patrons-Please proceed as Races Car under:- Races Car 1. PEDESTRIANS ONLY: Races Car Symes road entrance. Races Car 3. CARS: Races Car FROM CITY AND Races Car SUBURBS: Races Car Vickery's Icad entrance, Races Car Smith's road entrance, Races Car Races Car Off Middle Lincoln road Races Car (2 entrances). Races Car 3. FROM SOUTH: Races Car Proceed via Springs road Races Car ana Awatea road. Races Car ADMISSION: Adults .. 2/6 Races Car Children 1/3 Races Car (Piease tender correct Races Car change.) Races Car ( Proceeds in aid of R.N.Z.A.F Races Car BENEVOLENT FUND, the Races Car PAFANTI SUBURBAN COM- Races Car MITTEE. CHRISTCHURCH Races Car R.S.A and the CANTER- Races Car BURY CAR CLUB.) Races 3633 NO NATIONAL ROAD RACE 100 MILES WIGRAM Saturday - February 25th Programme commences 11.30 a.li. 1130 ane Race VINTAGE SPORTS CARS. 12.30 High 2030 NATI pine Ice Cream, Soft Drinks, OLE COME EARLY Speed Trial Production • Cars. ONAL ROAD RACE. and Light Refreshments Available . Aerodrome. ADMISSION 2/6 MOTORISTS PREPARE FOR BIG ROAD RACE COMPETITORS IN THE NATIONAL CHAMPIONSHIP road race of 100 miles to be held at Wigran: on February 25. are making the most of the time that remains to get their cars in good running order. Shown here tuning up his Wolesley Special is H. Green (left). Assisting him is J. Brewer.

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