Chevron B21 group 5 (1972)

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Source

Chassis numbers

Specifications

28 units built
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Engines

Ford Cosworth FVC

Analytical specifications and drawings

inline 4 cylinder
1790cc
245 bhp / 183 KW @ 9000 rpm
aspiration, natural with Lucas mechanical fuel injection

Ford Cosworth FVA

Analytical specifications and drawings

inline 4 cylinder
1596cc
225 bhp (168 kW) @ 9000 rpm
aspiration, natural with Lucas mechanical fuel injection

Ford Cosworth FVC/Hart 1998cc

BMW M12
1998 cc
89.2 x 80.0 mm
4 valves / cylinder, DOHC
Aspiration, Natural with Kugelfischer mechanical Fuel Injection
275 bhp / 205 KW @ 9,000 rpm

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Results in WSCC

1972

Season

Ford Cosworth FVC engine

Car entry, chassis number	Car number/ result
	Buenos Ayres	Dayt	Sebring	Brands Hatch	Monza	Spa	Targa Florio	Nurb	Le Man	Zeltweg	Watkins Glen
Team	1000km	6h	12h	1000km	1000km	1000km		1000km	24h	1000km	6h
Promotional Advertising Corp			#52, igni tion								#52, valve
Hire International Racing Enterprises, 72-20				#23, in entry list BRM engine		#14, in entry list
William Tuckett, B19-71-31-> B21-72-01				#30, brake line		#12, in entry list		#25, oil on clutch
Roger Heavens/ Mike Garton, 72-16				#32, in entry list		#15, 16th		#31, 15th		#22, in entry list
Intertech Steering Wheels, 72-02				#33, in entry list		#16, 9th		#37, dnt qualify		#21, 9th
Brian Robinson				#34, disqua lified		#30, gear box		#41, fire	#23, head bolt	#16, in entry list
Peter Smith/ David Welpton, 72-03				#37, eng ine		#18, dnf
Red Rose Racing, 72-08						#11, 3rd		#24, 5th		#18, 6th
Red Rose Racing, 72-07						#12, head gasket
Scuderia Citte dei Mille (Ford BDA/Hart)							#10, valve
Gianfranco Bonetto/ Giovanni Alberti							#14, injury
Canon Cameras Racing, 72-12A								#30, 34th
Chris Appleby/ Keith Grant								#39, in entry list
Max Cohen-Olivar/ Richard Knight, 72-06								#40, in entry list
Bosch Racing Team Vienna, 72-15 (BMW)										#16, 5th
John Crean Racing											#11, suspe nsion
Libre International Racing (Ford BDE 1.8)											#29, tire
Total points 29						10		6		13
Statistics
Works Starts/finishes 25/9			1/0	3/0		6/3	2/0	6/3	1/0	3/3	3/0
Driver	Team entries and car number
Promotional Advertising Corp
Hugh Kleinpeter			52								52
Tony Belcher			52								52
Hire International Racing Enterprises
Peter Hanson				23		14
Peter Gaydon						14
Willie Green						14
William Tuckett
Andrew Fletcher				30		12		25
John Watson				30		12
Willlie Tuckett								25
Intertech Steering Wheels
Trevor Twaites				33		16		37		21
Angus Clydesdale				33
Barrie Maskell				33
Brendan McInerney						16		37		21
Brian Robinson
Brian Robinson				34		30		41	23	16
François Migault				34		30		41		16
Jean Rondeau									23
Red Rose Racing
John Hine						11		24
John Bridges						11		24		18
Paco Josa						12
Niki Bosch						12
José Juncadella										18
Scuderia Citte dei Mille
"Amphicar"							10
Ignazio Capuano							10
Canon Cameras Racing
John Burton								30
Chris Craft								30
Bosch Racing Team Vienna
Rolf Stommelen										16
Toine Hezemans										16
John Crean Racing
Dave Jordan											11
Johnnie Crean											11
Libre International Racing
Fred van Beuren, Jr											29
John Buffum											29

1973

Season

Ford Cosworth FVC engine

Car entry, chassis number	Car number/ result
	Dayt	Vallel	Dijon	Monza	Spa	Targa Florio	Nurb	Le Man	Zeltweg	Watkins Glen
Team	24h	6h	1000km	1000km	1000km		1000km	24h	1000km	6h
Promotion Advertising	#52, dnf
Intertech Steering Wheels, 72-02		#14, 12th			#24, in entry list		#33, dnf
Escuderia Montjuich, 72-20		#15, in entry list							#17, eng ine
Roger Heavens, 72-16		#16, in entry list		#38, in entry list	#26, exh aust		#34, fuel system		#24, eng ine
Scuderia Vesuvio		#23, eng ine
Mario Nadari (Ford FVA)				#51, 10th
Eris Tondelli						#22, dnf
Eris Tondelli (Ford FVA)				#54, suspe nsion
Scuderia S. Michele (Ford FVA)		#45, 10th		#53, 14th
Scuderia S. Michele (Ford BDA)						#44, 9th
"Tango"				#32, igni tion		#23, in entry list
Scuderia Brescia Corse				#35, eng ine		#20, 11th
Giovanni Lise/ Umberto Grano (Ford FVA)				#52, over heating
Martin Raymond/ Peter Humble, 72-26					#25, fly wheel		#32, 10th
Peter Smith, 72-03					#27, gear box		#37, 7th		#22, 11th
K.V.G. Racing					#32, in entry list
Dinitrol Total					#38, 9th			#2, inje ction
Promoto, 72-12					#62, acci dent			#66, dnt qualify	#27, in entry list
Giovanni Alberti/ Gianfranco Bonetto						#21, 16th
Giovanni Boeris/ Piero Monticone (Ford FVA)						#42, 13th
Andrew Fletcher/ Willie Tuckett, B19-71-31-> B21-72-01							#36, in entry list
Total points 11		1		1	2	2	5
Statistics
Works Starts/finishes 29/12	1/0	3/2		6/2	5/1	5/4	4/2	2/0	3/1
Driver	Team entries and car number
Promotion Advertising
Hugh Kleinpeter	52
Jim Gammon	52
Tom Shelton	52
Intertech Steering Wheels
Trevor Twaites		14			24		33
Brendan McInerney		14			24		33
Escuderia Montjuich
José Juncadella		15							17
Jorge de Bagration									17
Roger Heavens
Roger Heavens		16		38	26		34		24
Jorge de Bagration		16		38	26		34		24
James Bell									24
Scuderia Vesuvio
Cosimo Turizio		23		51
Ciro Nappi		23
Mario Nadari
Achille Marzi				51
Eris Tondelli
Eris Tondelli		28		54		22
Stefano Buonapace		28		54
Giuseppe Virgilio						22
Scuderia S. Michele
Giovanni Morelli		45		53		44
Mauro Nesti		45		53		44
"Tango"
"Tango"				32		23
Luciano Rassega				32
Antonio Zadra						23
Scuderia Brescia Corse
Mauro Formento				35		20
Luigi Pozzo				35
Armando Floridia						20
K.V.G. Racing
Bob Wollek					32
Peter Gaydon					32
Dinitrol Total
Christine Beckers					38			2
Roger Dubos					38			2
Pierre Pagani								2
Promoto
Rafael Barrios					62
José Uriarte					62			66	27
Brian Robinson								66	27
Hervé LeGuellec								66
Peter Smith
Peter Smith							37
David Welpton							37		22
Peter Humble							32		22

1974

Season

Ford Cosworth FVC engine

Car entry, chassis number	Car number/ result
	Monza	Spa	Nurb	Imola	Le Man	Zeltweg	Watkins Glen	Le Castellet	Brands Hatch	Kyalami
Team	1000km	1000km	1000km	1000km	24h	1000km	6h	1000km	1000km	6h
Peter Smith, 72-03 (Ford FVC)	#52, 10th	#30, fuel pump	#29, acci dent			#27, in entry list		#22, 17th	#28, over heating
"Mici" (Ford FVA)	#56, dnt qualify
John Cole, B19-71-10A		#24, in entry list
Christine Beckers/ Yvette Fontaine		#25, eng ine
Forge Mill Racing with Chevron Cars, 72-02		in entry list	#23, dnf			#50, alter nator		#29, 13th
Ecurie Seiko			#34, 17th
Victoria Sporting Club									#27, acci dent
Total points 1	1
Statistics
Works Starts/finishes 12/4	2/1	2/0	3/1			1/0		2/2	2/0
Driver	Team entries and car number
Peter Smith (Motor Race Consultants)
Peter Smith	52		29			27		22	28
Paolo Monti	52		29
David Welpton		30				27
John Hine		30
Gérard Camilli								22
Tony Goodwin									28
Rupert Keegan									28
"Mici"
Marco Crosina	56
Ermanno Pettiti	56
Forge Mill Racing with Chevron Cars - Stuart Chubb
Peter Long		+	23			50		29
Willi Deutsch			23
Richard Lloyd						50
Tony Rouff								29
Ecurie Seiko
Christine Beckers			34
Laurent Ferrier			34
Victoria Sporting Club
Richard Jones									28
Alan Jones									28

1975

Season

Ford Cosworth FVC engine

Car entry, chassis number	Car number/ result
	Dayt	Mugello	Dijon	Monza	Spa	Pergusa	Nurb	Zeltweg	Watkins Glen
Team	24h	1000km	800km	1000km	1000km	1000km	1000km	1000km	6h
Citta dei Mille				#21, 10th
John Blanckney/ John Calvert, 72-26				#23, igni tion	#27, igni tion		#38, 18th	#28, dnf
Peter Smith/ John Turner, 72-03				#24, in entry list	#34, 10th		#28, wheel	#21, 7th
Total points 6				1	1			4
Statistics
Works Starts/finishes 8/4				2/1	2/1		2/1	2/1
Driver	Team entries and car number
Citta dei Mille
"Gimax"				21
Giovanni Alberti				21

1976Season for Sports

Car entry	Car number/ result
	Nurb	Monza	Imola	Pergusa	Mosport	Dijon	Salzburg
Team	300km	4h	500km		200mile	500km	200mile
Giovanni Alberti/ Erasmo Bologna (Ford FVC)			#41, in entry list
San Marco (Ford FVA)			#65, in entry list
San Marco (Ford FVA)			#68, dnt qualify
Brian A. Burgess, 72-27 (Hart)					#73, dnf
Formel Rennsport Club, Zurich (Ford FVC)						#54, spare car
Statistics
Works Starts/finishes 2/0			1/0		1/0
Driver	Team entries and car number
San Marco
Pier Ugo Prati			65
Luigi de Angelis			65
Egidio Nicolosi			68
Giulio Dubrini			68
Formel Rennsport Club, Zurich
Rodolfo Cescato						54
Walter Baltisser						54

1977Season for Sports

Car entry	Car number/ result
	Dijon	Monza	Valle lunga	Pergusa	Estoril	Le Castellet	Imola	Salzburg
Team	500km	500km	400km		2.5H	500km	250km	300km
Formel Rennsport Club, Zurich (Ford BDG)	#35, 7th	#25, dns				#35, in entry list
Giovanni Alberti/ Erasmo Bologna (Ford FVC)		#23, in entry list
Ubaldo Smittarello/ Ivano Giuliani (Ford FVA)		#53, dnf
Scuderia Dolomiti (Ford FVA)		#54, in entry list
Lucca Corse (Ford 1.3)							#91, in entry list
Total points 4	4
Statistics
Works Starts/finishes 3/1	1/1	2/0
Driver	Team entries and car number
Formel Rennsport Club, Zurich
Herbert Müller	35	25				35
Rodolfo Cescato	35	25				35
Scuderia Dolomiti
Giovanni Costantino		54
Antonio Bonis		54
Lucca Corse
Francesco Rafanelli							91
Renato Righi							91

1980Season

Car entry, chassis number	Car number/ result
	Day tona	Brands Hatch	Mugello	Monza	Silver stone	Nurb	Le Mans	Watkins Glen	Mosport	Valle lunga	Dijon
Team	24h	6h	6h	1000km	6h	1000km	24h	6h	6h	6h	1000km
Giovanni Alberti/ Alberto Alberti (Ford FVA)				#68, in entry list
Rolf E. M. Lamberty/ Bernd Becker /Harald Link (Ford FVC)						#47, in entry list
Statistics
Works Starts/finishes 0/0

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Source
Hart
Source
Source
72-10
Source