BP (British) Formula Atlantic Series Race
Oulton Park, 24 Mar 1973
|1||David Purley||March 722  - Ford BDA LEC
#79 (see note 1)
|2||Colin Vandervell||March 73B  - Ford BDA Smith
#74 Team Triplex (see note 2)
|3||Cyd Williams||Brabham BT40  - Ford BDA Eden
#75 Graham Eden Racing (see note 3)
|4||Ken Bailey||March 722  - Ford BDA Eden
#87 Graham Eden Racing (see note 4)
|5||John Nicholson||Lyncar 003  - Ford BDA Nicholson
#77 Pinch (Plant) Ltd
|15||25m 11.4s (incl 10s penalty)
|6||Jim Murdoch||Tui BH2  - Ford BDA Smith
|7||Tom Pryce||Royale RP12A  - Ford BDA RES
|8||Brian Robinson||Ensign LNF2/72 [F2-1] - Ford BDA Titan
#85 (see note 5)
|9||Stan Mathews||Ensign LNFB/73 - Ford BDA Richardson
#81 Promoto [Racing Services]
|10||Martin Webb||Chevron B25 [25-73-05] - Ford BDA Hart
#83 (see note 6)
|11||Ian Mawby||Lotus 69 [71/69.8.FB] - Ford BDA Norvic
#71 (see note 7)
|12||George Silverwood||Chevron B25 [25-73-08] - Ford BDA Smith
#78 Central Garage (Mirfield) Ltd
(see note 8)
|14||24m 52.6s (incl 10s penalty)
|R||Robin Smythe||March 723  - Ford twin cam
|spun at Old Hall and retired|
|R||Mike Mather||March 722  - Ford BDA
#88 (see note 9)
|DNSP||Jas Patterson||March 722  - Ford BDA Hart
#86 Texaco Team Racing/RIR (see note 10)
|Did not start (retired on parade lap)|
|DNSC||Bob Salisbury||Surtees TS15  - Ford BDA Eden
#73 F.R.Gerard (see note 11)
|Did not start (crashed)|
|DNA||Syd Fox||Huron SS0 A2 ['1'] - Ford BDA Smith
|Did not arrive|
|DNA||Colin Andrews||March 712M [11 as '9'] - Ford BDA
#82 Promoto [Racing Services] (see note 12)
|Did not arrive|
|DNA||Stephen Choularton||March 73B  - Ford BDA Autovita
#84 (see note 13)
|Did not arrive|
|DNA||Peter Wardle||Surtees TS15  - Ford BDA Eden
#89 (see note 14)
|Did not arrive|
|DNA||Jonny Dimsdale||March 722 [723-9] - Ford BDA
|Did not arrive|
|DNA||Reg James||Brabham BT28  - Ford BDA James
|Did not arrive|
|DNA||Dick Barker||Brabham BT29/35 - Ford BDA
|Did not arrive|
|DNA||Graham Lynch||Chevron B17c [B17 70-08] - Ford twin cam Holbay
#94 (see note 15)
|Did not arrive|
All cars are 1.6-litre F/Atl unless noted.
|1||Cyd Williams||(F/Atl) 1.6-litre Brabham BT40  - Ford BDA Eden||1m 46.8s|
|2||David Purley||(F/Atl) 1.6-litre March 722  - Ford BDA LEC||1m 46.8s|
|3||Colin Vandervell||(F/Atl) 1.6-litre March 73B  - Ford BDA Smith||1m 46.8s|
|4||Tom Pryce||(F/Atl) 1.6-litre Royale RP12A  - Ford BDA RES||1m 47.6s|
|5||Jas Patterson *||(F/Atl) 1.6-litre March 722  - Ford BDA Hart||1m 49.6s|
|6||John Nicholson||(F/Atl) 1.6-litre Lyncar 003  - Ford BDA Nicholson||1m 51.4s|
|7||Mike Mather||(F/Atl) 1.6-litre March 722  - Ford BDA||1m 53.8s|
|8||Ken Bailey||(F/Atl) 1.6-litre March 722  - Ford BDA Eden||1m 55.2s|
|9||Martin Webb||(F/Atl) 1.6-litre Chevron B25 [25-73-05] - Ford BDA Hart||1m 55.6s|
|10||Robin Smythe||(F/Atl) 1.6-litre March 723  - Ford twin cam||1m 56.4s|
|11||Stan Mathews||(F/Atl) 1.6-litre Ensign LNFB/73 - Ford BDA Richardson||2m 03.0s|
|12||Brian Robinson||(F/Atl) 1.6-litre Ensign LNF2/72 [F2-1] - Ford BDA Titan||2m 03.6s|
|13||George Silverwood||(F/Atl) 1.6-litre Chevron B25 [25-73-08] - Ford BDA Smith||2m 09.2s|
|14||Ian Mawby||(F/Atl) 1.6-litre Lotus 69 [71/69.8.FB] - Ford BDA Norvic||2m 14.0s|
|15||Bob Salisbury *||(F/Atl) 1.6-litre Surtees TS15  - Ford BDA Eden||2m 03.8s|
|16||Jim Murdoch||(F/Atl) 1.6-litre Tui BH2  - Ford BDA Smith||1m 54.6s|
|* Did not start|
Notes on the cars:
- March 722  (David Purley): New to David Purley and entered by Lec Refrigeration Racing for him in F2 in 1972. Retained for 1973, but converted to Formula Atlantic, fitted with Falconer bodywork and run in the two British championships, winning the opening race of each championship. At Silverstone in May, Autosport reported that the car was appearing for the first time in 73B bodywork and using narrow track. Photographs of the car at the following race, which Purley won, show that it also had front-facing rollhoop supports, which are usually indicative of the 1973 March monocoque, and a more detailed picture of the car at Silverstone in July shows that the front suspension also indicated it now had a 1973 monocoque. He used the car to the end of the season, winning five races in total. It was then raced by Dieter Quester at Macau at the end of 1973, who was said to have bought the "73B". However, Quester's recollection was that it was rented by Team Harper for him to drive. Subsequent history unknown, but possibly sold in the Far East. The car would probably have been indistinguishable from a 73B by this time.
- March 73B  (Colin Vandervell): New to Colin Vandervell (Purley, Surrey) and raced with great success in the Formula Atlantic in the UK in 1973, winning four races, and securing the Yellow Pages Championship. Sold to Des Donnelly (Naas, County Kildare, Ireland) for the Irish Formula Atlantic series, and raced by him in 1974 and 1975. This must be the March "74B" advertised by Gerry Kinnane in Belfast in June 1976. There is then no mention of the car in 1976 or 1977, but in 1978, the car was raced by Ken Fildes (Clonskeagh, Dublin), and it had been owned by Kinnane for part or all of this period. Sold to Graham Brown, who took it to Australia when he emigrated in 1979, and raced by him in Western Australia in 1980 and 1981. Also raced by Joe Ricciardo in 1981. To Rod Housego, and raced by him in Western Australia in 1982 and 1984. Acquired by Richard Carter in 1988, and restored. Raced by Carter in HSRCA events from 1999 to 2002. Later to George Makin (Melbourne), and raced by Andrew Makin in historic events from 2003 onwards.
- Brabham BT40  (Cyd Williams): New to Graham Eden Racing, and driven by Cyd Williams in the 1973 British Formula Atlantic championship. Retained by Eden and Williams for 1974. After Williams crashed the car at Brands Hatch in September 1974, it was raced by Richard Morgan and Tony Trimmer later that season. Retained by Eden again for 1975, with Cyd Williams again driving. To David Winstanley (Winsford, Cheshire) of Withers of Winsford for 1976, and raced in the Indylantic championship.
- March 722  (Ken Bailey): New to Graham Eden Racing in April 1972 for Cyd Williams (Sandbach, Cheshire) to drive in British Formula Atlantic. It replaced the Chevron B18 which had taken Williams to two wins earlier in the season. Once he had the car to his liking, Williams won six out of the next nine races, but narrowly lost the championship to Bill Gubelmann. Run by Graham Eden Racing for Ken Bailey (Stretford, Greater Manchester) in 1973, and fitted with Falconer bodywork in May. The car was sold to Philip Dowell (Ombersley, Worcestershire) for 1974, but during pre-season testing at Silverstone, he hit the bank heavily at Woodcote corner and died later in hospital. It is assumed that the March was destroyed in the accident.
- Ensign LNF2/72 [F2-1] (Brian Robinson): Originally built for John Burton (Kidderminster, Worcestershire) to race as a works Team Ensign F2 entry in 1972, the LNF2 failed to qualify for its first two races, and the project was abandoned. It is then belived to be the car used as a works Formula Atlantic car for Mike Walker, who won a championship round at Snetterton in July. The car was then fielded as a works Formula 3 car for Tony Trimmer to drive in October 1972. Sold to Brian Robinson (Stockton-on-Tees, County Durham) and raced in Formula Atlantic in 1973, plus a one-off F2 race. Robinson then bought a F5000 McLaren, and the Ensign was raced briefly by Roger Keele, and is then believed to have been sold to Martyn Denley in September. The car's movements from 1974 to 1978 are not yet decyphered, but from 1979 to 1984 it was hillclimbed by Peter Varley (Barnsley, South Yorkshire). Then via three other owners to Barry Pickard and raced in Historic F3 in 1993. Later raced in Classic F3 by Paul Newton 1993-95, and by Martin Woodman in 1994. Subsequent history unknown.
- Chevron B25 [25-73-05] (Martin Webb): Used by Martin Webb for the first half of the British Atlantic season but without a great deal of success, and also in libre events. Sold to Chris Skellern (Worcester) for libre races, hill climbs and sprints in 1974. Sold to Harold McGarrity (Belfast, Northern Ireland) for the 1975 Irish Formula Atlantic season. Retained by McGarrity for 1976, and also appeared a few times in 1977. Subsequent history unknown but a strong candidate for the 'B27' of Bosco O'Brien in 1978.
- Lotus 69 [71/69.8.FB] (Ian Mawby): Built for stock with white bodywork according to the Lotus built record. Fitted with a Cosworth FVC engine for Tetsu Ikuzawa to drive in the JAF Grand Prix in May 1971, then returned to Europe and converted to Formula 2 specification for Reine Wisell to drive. Advertised by Lotus Cars Ltd in March 1972 and apparently unused until early December when Ian Mawby (Cambridge) acquired the "ex-Wisell" car to replace the Lotus 69 he had wrecked at Brands Hatch at the end of November. Raced by Mawby until an accident at Snetterton in July 1973 left him badly injured. Mawby started to rebuild this car with a new chassis, but it was still incomplete when sold to John Bicht, an American expat. Bicht rebuilt the car with a number of his own ideas, including narrower front track and a Lola T360 nose, and raced it in Indylantic in Britain in 1976 as the "Swift SA1". He advertised the car in 1977, and eventually sold it to a friend in the US. Bicht made further improvements, including narrower rear track and a March nose. It was later sold by this owner to Joe Grimaldi. Subsequent history unknown.
- Chevron B25 [25-73-08] (George Silverwood): New to George Silverwood and entered by his Central Garage (Mirfield) Ltd for John Lepp in British Formula Atlantic in 1973. Also used by Lepp in the first European F2 round at Mallory Park, with the 1.6 BDA still in it. Lepp's sports car racing took priority from July and the B25 was sold to Patsy McGarrity (Belfast, Northern Ireland) for Formula Ireland racing. Loaned by him to Chevron cars for John Watson to use in the F2 race at Albi. Converted back to Formula Atlantic for McGarrity to race in the 1974 Irish season, winning eight races and the All-Ireland championship. Sold on to Pat Woods (Newcastle, County Wicklow, Ireland) for 1975, and retained for two further seasons. Last seen when Woods crashed heavily in practice at Phoenix Park in September 1977, when the car was described as wrecked. Woods' daughter later told James Murray that he sold the wreckage of the B25 to Bobby Howlings. Subsequent history unknown.
- March 722  (Mike Mather): New to John Calvert (Seaham, County Durham), and raced in Formula Atlantic and libre racing in 1972. The car regularly wore #77, and was described as white or blue. Sold to Mike Mather (St Helens, Merseyside) and used by him, and once by brother Kim Mather, in Formula Atlantic and libre in early 1973. Sold to John Kitchen in mid-season, and used by him in sprints and hillclimbs in late 1973, 1974, 1975 and early 1976, using a BDA engine. Then to Peter Riley (Crosby, Liverpool), again for sprints and hillclimbs. At first it was said to have a Cosworth FVA engine, but it had a Richardson BDA in 1977. Riley was still using the 722 in speed events as late as 1984. According to speed event historian Steve Wilkinson, Riley retained the car, complete but dismantled, and stored in his garage. Riley died in 2011, and the car passed to Paul Gardner and Alan Newton, and Gardner started the restoration. When Newton died, the car was sold to Chris Simpson in 2014, but he did not use it. It went to Ashley Hodge in 2016, and then to Daniel Clayfield in 2017.
- March 722  (Jas Patterson): New to Bill Gubelmann (Oyster Bay, NY) to use in the 1972 Yellow Pages Formula Atlantic championship. The car was blue and yellow, and wore #16 all season. Gubelmann won six races and narrowly pipped Cyd Williams to the championship title. The car was sold to fellow American Jas Patterson (Rosslyn Heights, NY) for 1973, repainted red and white, and entered for him by Texaco Team Racing/RIR in the 1973 British season. Patterson crashed heavily at Oulton Park in May 1973, and although the car was rebuilt, he appeared a few races later in what appears to be a new 73B. Patterson raced the 73B for the remainder of 1973 and through 1974, but the 722 reappeared in early November 1974 when an ex-Patterson "722/73B" was acquired by Roy Baker (Ferndown, Dorset) and raced regularly by him through the 1975 season. Subsequent history unknown.
- Surtees TS15  (Bob Salisbury): New to Bob Gerard Racing and raced by Bob Salisbury in F2 and in Formula Atlantic. Subsequent history unknown, but according to researcher David McKinney, chassis 06 and chassis 07 were with Tony Collinson in 1990, chassis 07 having a twin cam motor at that point. Chassis 07 passed to Gerry Wainwright (Burton, Staffordshire) who raced it from 1995 to 1997, then to John Elliott in 1999. Raced by Elliott in the HSCC Derek Bell Trophy in 2001, and in historic F2 in 2003. Mark Griffiths raced this car in 2006. It was bought from Legends Automotive in 2010 by Crispian Besley, who raced it in 2011 and 2012. Sold to Jeremy Deeley (Frinton on Sea, Essex) in 2020.
- March 712M [11 as '9'] (Colin Andrews): New to the Shell Arnold team for Jean-Pierre Jaussaud to race in F2 in 1971. Raced by Ferrari F1 driver Clay Regazzoni in the final race of the season. To Colin Andrews for 1972, now wearing the 712M-9 chassis plate, and raced in Formula Atlantic in 1972 and 1973. Acquired by Mike Sullivan Racing/Multiglide International Racing, for Formula Atlantic again, first driven by Richard Robinson, then by Alan Jones, who astonishingly won the high-profile Martini International support race at Silverstone in May, and finally by Richard Knight. Subsequent history unclear, as three separate former Sullivan/Multiglide cars went to Norman Dickson in Scotland, to Kim Mather in Lancashire, and to the partnership of John Colley and Rhoddy Harvey Bailey in Derbyshire. Which was which may never be known.
- March 73B  (Stephen Choularton): Stephen Choularton (Hale Barns, Cheshire) acquired the first production March 73B and raced it in libre events and in the British F/Atlantic series with support from Autovita Developments Ltd. His mechanic Jim Crawford also raced this car in a libre race that year. Choularton continued with the car in 1974 when it was driven by Crawford in one round, at Brands Hatch in September, after Crawford had damaged his usual car. The car was next seen in May 1975 when Choularton dusted it off for Cyd Williams to drive after Williams had wrecked Graham Eden's Brabham BT40. Choularton retained the car, unused, until 1977 when it was sold to Paul Gardner (Preston, Lancashire) and used in libre racing in 1977. It then travelled out to the West Indies, quite possibly via Manchester-based racing car dealer Bobby Howlings, who would have known Gardner well, and was a regular visitor to the West Indies series. Raced by Mark Moodie in 1978 and 1979, winning the 1979 Jamaican National Championship. Subsequent history unknown, but it may have gone to Gordon Gonsalves in Trinidad.
- Surtees TS15  (Peter Wardle): New to Peter Wardle (Wimbledon, London) and raced in British Formula Atlantic in 1973, winning from pole position at one race Brands Hatch in August. Retained for 1974, again in British Formula Atlantic, and then retained for a third season in 1975. However, towards the end of 1975, Wardle was entering Steve Carvill (Wimbledon, London) in some races, and it is unclear whether the team had a second TS15 by this point, as the pair never appeared together in the same race. Wardle acquired sponsorship from Radio Luxembourg and Applied Racing Techniques for 1976, and both Wardle and Carvill appeared in Indylantic and in Shellsport G8 during that season, presumably both still in chassis 06. Wardle advertised a TS15 in 1983, with FG400 but no engine and a mountain of spares. According to researcher David McKinney, chassis 06 and chassis 07 were with Tony Collinson in 1990, and chassis 06 appears to stayed with its sister through the ownership of Gerry Wainwright, John Elliott, Mark Griffiths and Crispian Besley, who had both cars in 2010. Beesley sold chassis 06 to Dean Forward in 2019, still in unrestored component form.
- Chevron B17c [B17 70-08] (Graham Lynch): New to Ken Sedgley and raced in British F3 and libre racing in 1970, using Holbay engines. Retained for 1971 and converted to the new 1600cc F3, again with Holbay engines, but rarely seen. Sold to John Finch (Chesterfield) in July 1971 and used in F3 for the rest of the season. Updated to B17c specification and retained by Finch for 1972, now sharing with Graham Lynch, but did not actually race very often. Converted to Formula Atlantic specification for 1973 but used with more success in Formule Libre. Reappeared in 1974 when raced by Alan Thomson in Scottish and northern English sprints and hillclimbs, winning the Scottish hillclimb championship in 1976. To Russell Paterson for 1977 but wrecked. Later via dealer Bobby Howlings (Alderley Edge, Cheshire) to "M Wakefield-Brand" in 1978, then to David Pullen (Guildford, Surrey) in 1991. Raced by Pullen in HSCC Classic Racing Car Championship events in 2004. The car was made available by Pullen for a test by Alexander Sims in Autosport in February 2011. Later owner Jonathan Sharp reports that Pullen "sold the car to a lady for somebody to drive it at which time it was in a very poor state". Its next owner was John Pearson who "did one race at Brands Hatch before deciding single seaters weren't for him", and he sold it to Jim Blockley (Stroud, Gloucestershire) in 2015. Raced by Blockley in HSCC racing until sold by him to Jonathan Sharp (Alderley Edge, Cheshire) in September 2021 to use in the HSCC Historic F3 series plus selected events in Europe.
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.
The British race results have been compiled by Chris Townsend based on material in Autosport and Motoring News reports in the UK plus the information supplied by a wide range of contributors.
Individual sources for this event
Autosport 29 Mar 1973 p28, MN, Programme [AF], Results sheet [RAP], Grid sheet [RAP], Practice times [AF]