Selangor Grand Prix

Batu Tiga, 8 Sep 1974

1 John MacDonald Brabham BT40 [35] - Ford twin cam Hart
#11 CPA (see note 1)
50 1h 10m 41.1s
2 Jan Bussell March 732 - Ford twin cam Hart
#14 Team Rothmans (see note 2)
3 Percy Chan March 732 - Ford twin cam Richardson
#15 Team Rothmans (see note 3)
4 Chong Boon Seng Brabham BT36 [BT30-14] - Ford twin cam
#8 Chong Soon Seng (see note 4)
5 José "Pocholo" Ramirez Elfin 622 [73422] - Toyota 2T-G
#88 Jose Ramirez
R Albert Poon Brabham BT40 - Ford twin cam Hart
#66 Albert Poon (see note 5)
43 broken camshaft (fastest lap)
R Kiyoshi Misaki Brabham BT30 - Toyota 2T-G
#21 Kiyochi Misaki (see note 6)
5 puncture
R Steve Millen Chevron B20 [72-9] - Ford twin cam
#69 Schollum Racing (see note 7)
0 engine
UNKE Eddy Choong (GT) 2-litre Chevron B8 - BMW M10
#5 Eddy Choong
On entry list
UNKE Graeme Lawrence Brabham BT15 - Ford twin cam
#25 Graeme Lawrence
On entry list
UNKE TBA Palliser WDB4 [WD3-1/1] - Ford twin cam
#41 E.J. Bussell (see note 8)
On entry list
UNKE Harvey Yap Lotus 69
#90 Harvey Yap
On entry list
UNKE Dave Schollum (FF) 1.6-litre Elden Mk8 - Ford Kent
#97 Schollum Racing
On entry list

All cars are 1.6-litre 1.6 2v unless noted.

Qualifying information not available

Notes on the cars:

  1. Brabham BT40 [35] (John MacDonald): New to John MacDonald (Hong Kong) and fitted with a Hart twin cam engine for the Southeast Asian 2-valve 1600cc formula. MacDonald won the 1973 Malaysian Grand Prix, the 1973 Macau Grand Prix, the 1974 Selangor Grand Prix, and Malaysian and Penang Grands Prix in 1975. Driven by José "Pocholo" Ramirez, MacDonald's Rothmans Cathay Pacific team mate at Macau at the end of 1975. Next seen with Jason Ho in 1988, then with Neville McKay in 1992. Still owned by McKay (Mona Vale, NSW, Australia) in December 2004.
  2. March 732 (Jan Bussell): New to Sonny Rajah (Kuala Lumpur, Malaysia) and used in British Formula Atlantic in 1973. In August 1973, it was flown to South East Asia, where it spent the rest of its racing career. However, it is difficult to understand exactly how this car was used, as Rajah also owned a March 712M which was updated to 73B specification, and was also involved with a March 723 which had been converted to the local 1600cc 2-valve formula. At the Selangor Grand Prix at Batu Tiga in early September 1973, it appears that Rajah won using his updated 712M/73B, with the 73B being driven to third place by Percy Chan. Historian Eli Solomon reports that Rajah's 73B was bought by Jan Bussell a couple of weeks before the 1973 Macau GP, so would be the car Bussell drove at that race, through 1974, and in early 1975. In May 1975, Bussell left Malaysian for Zaire, and the 73B was raced by Pocholo Ramirez at two races in 1975. Eli adds that Ramirez' mechanic told him he rebuilt the car for Romeo David in 1978, so this would be the car he entered for the 1978 Malaysia Grand Prix. Subsequent history unresolved.
  3. March 732 (Percy Chan): Percy Chan drove a March 732 in Southeast Asian racing in 1974. He had previously raced a 732 at the Selangor Grand Prix in September 1973, but that was thought to have been Sonny Rajah's car on loan. At the Malaysia GP in April 1974, his car was described in the programme as "Rothman's latest acquisition, a March 732 with Richardson engine". A photograph in the programme showed a car with standard 732 bodywork and forward facing stays, but this may have been a photograph from Selangor GP in September 1973 rather than a picture of Chan's new mount. He raced the car through the 1974 season as a Team Rothmans entry. He was a late entry at the 1975 Malaysia GP, but it is not known whether he participated. Subsequent history unknown.
  4. Brabham BT36 [BT30-14] (Chong Boon Seng): Sold new to Ecurie Ecosse and run for Graham Birrell in F2 in 1970. Also raced once by Peter Gethin and by Richard Attwood later in the season. To Peter Westbury early 1971 and raced in several F2 races (also raced once by Dieter Quester) until the team's BT36 was delivered. Sold to Dunnett's Garage, converted to F/Atlantic specification and entered for Ronnie Mackay in libre and F/Atlantic in 1971 and 1972, run by MRE. To Chong Boon Seng for south east Asian racing in 1973 and used by him until 1976. Then to Del Schloemer and raced by him and by Cherie Schloemer in 1977 and 1978. To Wybe Valkema around 1980 and retained to 1982. Then to Australia and with Brian Wilson by 1988. Wilson sold it to Art Valdez (Torrance, CA) and from Valdez it returned to Australia when he sold it to Bob Ilich (Perth, WA) in 2010.
  5. Brabham BT40 (Albert Poon): New to Albert Poon (Hong Kong) and fitted with a Hart twin cam engine for the Southeast Asian 2-valve 1600cc formula. Raced by Poon in 1973 and 1974 and then, after Poon acquired a newer Chevron B29, the Brabham was raced by Graeme Lawrence in the Malaysian GP in March 1975 and by Kevin Bartlett in the Macau Grand Prix in November 1975. Then raced by Poon's wife, Diana Poon, from 1976 to 1979. At some point, the Brabham was badly damaged, and its tub has been rebuilt by new owner Neville McKay. Reported to be still owned by McKay but in pieces in 2004.
  6. Brabham BT30 (Kiyoshi Misaki): At the Japanese Grand Prix on 3 May 1971, Hiroshi Kazato raced a Brabham BT30 fitted with a Mitsubishi Colt R39B 2-litre 4-cylinder engine. The identity of the BT30 has not been determined. Two years later, at the Singapore Grand Prix on 22 Apr 1973, Kiyoshi Misaki raced the "ex-Kazato" Brabham now powered by a Toyota Celica twin-cam engine, and was a regular entry in Southeast Asian events through 1973 and 1974, up to Macau in November 1974. Misaki appeared at Macau in 1975 in what was described as a BT40, but could well be the same car. He then raced a BT36 at events in Japan in 1976 and 1977, and it is again possible that this BT36 was his old BT30. Subsequent history unknown.
  7. Chevron B20 [72-9] (Steve Millen): New to John S Green in Formula B specification but there is no evidence of this car being delivered before the end of 1972. Green ran it in the Gap Hill Climb in January 1973, but only circuit raced it once, in the Singapore Grand Prix in April 1973. Green died in early 1974, and the Chevron was sold to David Schollum for Steve Millen in South-East Asian races that year. Then shipped to New Zealand and fitted with a 1980cc Cosworth FVC engine for the 1975 Tasman series. Used by Millen in 1600cc form at Batu Tiga and Macau later in 1975. Sold to Ian Grey in 1976 and raced with a Cosworth BDM at Macau in 1976 and 1977. Later sold to Dick Ward (Perth, Australia) and George Stacey about the end of 1979, and then to Harry Hickling (ACT, Australia). Sold to David Innes late 2014.
  8. Palliser WDB4 [WD3-1/1] (TBA): New for Roger Keele (Daventry, Northamptonshire) to race in British F3 in 1970, entered by Paul Watson Racing Organisation, and using Broadspeed and later Ehrlich engines. Converted to Formula Atlantic specification for 1971, as "WDB4-1" and raced by Vern Schuppan in the first two rounds of the British Formula Atlantic series, winning one and finishing second in the other. Then sold Hengkie Iriawan (Singapore) and raced in the Singapore GP in early April. Raced by Iriawan later in 1971 and in early 1972, then to Jan Bussell (Kuala Lumpur, Malaysia) and raced by him in 1972 and 1973.


The identification of individual cars in these results is based on the material presented elsewhere in this site and may in some cases contradict the organisers' original results.

All comments, clarifications, corrections and additions are most welcome. Please email Allen (allen@oldracingcars.com) if you can help in any way with our research.

Individual sources for this event

The Straits Times, 9 September 1974, p30. Entry list and other programme details provided by Richard Coe.