McLaren M23 – 77

Races	20
Drivers' Titles	0
Constructors' Titles	0
Victories	3
Poles	3
Fastest Laps	4
Podiums	6
Points	23
Laps	1555
Laps Led	45
One/two finishes	0

	Year	Race	Nr	Driver	Team	CH	Engine	Spec	Tyre	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
20	1977	CAN	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	20	11	01:14.434		Engine	0	F1
19	1977	CAN	30	Brett Lunger	BS Fabrications	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
19	1977	SNER13	14	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	-	5	3				12	SHELL
18	1977	USA	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
17	1977	USA	30	Brett Lunger	BS Fabrications	11	Ford Cosworth	DFV V8 3.0	Goodyear	17	10	01:58.383			0	F1
17	1977	ITA	14	Bruno Giacomelli	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	15	DNF	01:41.800		Engine	0	F1
16	1977	ITA	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	19	DNF	01:44.500		Engine	0	F1
16	1977	ITA	30	Brett Lunger	BS Fabrications	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
16	1977	ITA	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
16	1977	EVE	14	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	-	4	1				20	SHELL
15	1977	NED	30	Brett Lunger	BS Fabrications	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
14	1977	NED	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	20	9	01:22.940			0	F1
14	1977	NED	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNA			DNA	0	F1
14	1977	AUT	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
13	1977	AUT	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	17	10	01:43.440			0	F1
13	1977	AUT	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	26	17	01:46.760		Accident	0	F1
13	1977	GER	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
12	1977	GER	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	21	DNF	02:01.080		Accident	0	F1
12	1977	GER	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
12	1977	TR1	14	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	-	2	1	00:40.800			22	SHELL
11	1977	GBR	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
10	1977	GBR	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	19	13	01:21.990			0	F1
10	1977	GBR	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
10	1977	GBR	40	Gilles Villeneuve	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	9	11	01:20.140			0	F1
10	1977	FRA	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	7	9	01:15.240			0	F1
9	1977	FRA	2	Jochen Mass	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
9	1977	FRA	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
9	1977	FRA	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNA			Entry refused	0	F1
9	1977	SWE	2	Jochen Mass	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
8	1977	SWE	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	9	2	01:28.048			6	F1
8	1977	SWE	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	22	11	01:29.539			0	F1
8	1977	SWE	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
8	1977	BEL	1	James Hunt	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
7	1977	BEL	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	6	DNF	01:31.820	2	Accident	0	F1
7	1977	BEL	30	Brett Lunger	BS Fabrications	14	Ford Cosworth	DFV V8 3.0	Goodyear	22	DNS			Engine	0	F1
7	1977	BEL	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	DNQ			DNQ	0	F1
7	1977	MON	1	James Hunt	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	7	DNF	01:31.930		Engine	0	F1
6	1977	MON	1	James Hunt	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
6	1977	MON	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	9	4	01:32.550			3	F1
6	1977	ESP	1	James Hunt	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
5	1977	ESP	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	9	4	01:21.730			3	F1
5	1977	ESP	36	Emilio de Villota	Iberia Airlines	6	Ford Cosworth	DFV V8 3.0	Goodyear	23	13	01:24.270			0	F1
5	1977	USW	1	James Hunt	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	8	7	01:22.928			0	F1
4	1977	USW	2	Jochen Mass	Marlboro Team McLaren	12	Ford Cosworth	DFV V8 3.0	Goodyear	15	DNF	01:23.701		Handling	0	F1
4	1977	USW	2	Jochen Mass	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
4	1977	ROC	1	James Hunt	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	3	1	01:19.480			0	F1EC
3	1977	ROC	1	James Hunt	Marlboro Team McLaren	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1EC
3	1977	RSA	1	James Hunt	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
2	1977	RSA	1	James Hunt	Marlboro Team McLaren	11	Ford Cosworth	DFV V8 3.0	Goodyear	1	4	01:17.850	6		3	F1
2	1977	RSA	2	Jochen Mass	Marlboro Team McLaren	6	Ford Cosworth	DFV V8 3.0	Goodyear	12	5	01:18.210			2	F1
2	1977	BRA	1	James Hunt	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	1	2	02:34.550	16		6	F1
1	1977	BRA	1	James Hunt	Marlboro Team McLaren	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	S			Spare car	0	F1
1	1977	BRA	2	Jochen Mass	Marlboro Team McLaren	9	Ford Cosworth	DFV V8 3.0	Goodyear	4	DNF	02:35.930		Accident	0	F1
1	1977	ARG	1	James Hunt	Marlboro Team McLaren	8-2	Ford Cosworth	DFV V8 3.0	Goodyear	1	DNF	01:51.060	21	Suspension	0	F1
0	1977	ARG	2	Jochen Mass	Marlboro Team McLaren	6	Ford Cosworth	DFV V8 3.0	Goodyear	0	T			Practice	0	F1
0	1977	ARG	2	Jochen Mass	Marlboro Team McLaren	9	Ford Cosworth	DFV V8 3.0	Goodyear	5	DNF	01:51.450		Spun off	0	F1

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
36	1980	AUS	7	John McCormack	McCormack Unipart Racing	McLaren	M23	Repco	Leyland P76 V8 4.9	0	DNA			Driver injured	0	F1EC
35	1975	RANP	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
34	1975	NATP	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1		29		10	SAF1
33	1975	RANI	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2		19		8	SAF1
32	1975	FAL	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
31	1975	REP	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
30	1975	BRKI	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	2				8	SAF1
29	1975	MERC	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
28	1975	GOLDF	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	DSQ	01:23.000	29	Disqualified	0	SAF1
27	1975	RSA	31	Dave Charlton	Scribante/Lucky Strike Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	14	01:18.320			0	F1
26	1975	CAPSE	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1		27		10	SAF1
25	1974	GOLDF	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	8				0	SAF1
24	1974	RANP	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
23	1974	ROD	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	3				6	SAF1
22	1974	FAL	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	2		16		8	SAF1
21	1974	RANI	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	1		20		10	SAF1
20	1974	NATWI	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2				8	SAF1
19	1974	BULA	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1				10	SAF1
18	1974	BRKI	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	1	01:10.700			10	SAF1
17	1974	REP	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:17.050	21		10	SAF1
16	1974	CAPSE	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1		40		10	SAF1
15	1974	MERC	1	Dave Charlton	Scuderia Scribante	McLaren	M23	Ford Cosworth	DFV V8 3.0	14	1	01:01.400	29		10	SAF1
14	1974	RSA	23	Dave Charlton	Scribante/Lucky Strike Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	19	01:18.990			0	F1
13	1973	USA	0	Jody Scheckter	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	DNF			Suspension	0	F1
12	1973	CAN	0	Jody Scheckter	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	DNF			Accident	0	F1
11	1973	ITA	7T	Denny Hulme	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
10	1973	ITA	8T	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
10	1973	AUT	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	DNF			Clutch	0	F1
9	1973	GER	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	9	07:20.000			0	F1
8	1973	NED	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	6	4				3	F1
7	1973	GBR	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1	01:18.700	29		9	F1
6	1973	FRA	7T	Denny Hulme	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
5	1973	FRA	8T	Jody Scheckter	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
5	1973	SWE	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	7	01:27.677			0	F1
4	1973	MON	7T	Denny Hulme	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
3	1973	MON	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	15	5	01:31.400			2	F1
3	1973	BEL	8	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	DNF	01:25.600		Accident	0	F1
2	1973	ESP	6	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	4	01:24.900			3	F1
1	1973	INT	10	Peter Revson	Yardley Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	4				0	F1EC

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
64	1978	BUD	5	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	8				3	AUR
63	1978	DLT	5	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	4	00:41.350	12		12	AUR
62	1978	OPF1	5	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	DNF			Electrics	0	AUR
61	1978	ESP	28	Emilio de Villota	Centro Asegurador F1	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
60	1978	INT	28	Emilio de Villota	Centro Asegurador F1	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	DNF	01:57.870		Electrics	0	F1EC
59	1977	SNER13	14	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	3				12	SHELL
58	1977	ITA	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
57	1977	EVE	14	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	1				20	SHELL
56	1977	NED	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNA			DNA	0	F1
55	1977	AUT	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	26	17	01:46.760		Accident	0	F1
54	1977	GER	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
53	1977	TR1	14	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	1	00:40.800			22	SHELL
52	1977	GBR	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
51	1977	FRA	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNA			Entry refused	0	F1
50	1977	SWE	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
49	1977	BEL	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
48	1977	ESP	36	Emilio de Villota	Iberia Airlines	McLaren	M23	Ford Cosworth	DFV V8 3.0	23	13	01:24.270			0	F1
47	1977	ROC	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1EC
46	1977	RSA	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	5	01:18.210			2	F1
45	1977	BRA	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
44	1977	ARG	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
43	1976	USA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
42	1976	CAN	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
41	1976	ITA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
40	1976	ITA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	25	DNF	02:04.700		Ignition	0	F1
40	1976	NED	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
39	1976	AUT	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	4	01:35.910			3	F1
38	1976	GER	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	07:11.100	14		9	F1
37	1976	GBR	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	DSQ			Disqualified	0	F1
36	1976	FRA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:51.300	46		9	F1
35	1976	SWE	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	8	5				2	F1
34	1976	MON	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
33	1976	BEL	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	DNF	01:29.000		Gearbox	0	F1
32	1976	ESP	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
31	1976	USW	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	14	5	01:24.109			2	F1
30	1976	ROC	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1EC
29	1976	RSA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	3	01:18.650			4	F1
28	1976	BRA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	6	6	02:38.550			1	F1
27	1975	USA	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	3	01:43.716			4	F1
26	1975	ITA	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	DNF	01:43.200		Accident	0	F1
25	1975	SUI	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	3	01:01.020			0	F1EC
24	1975	AUT	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	4				1.5	F1
23	1975	GBR	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	7	01:22.000		Accident	0	F1
22	1975	FRA	2	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	3	01:50.600			4	F1
21	1975	SWE	1T	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
20	1975	BEL	1T	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
19	1975	MON	2T	Jochen Mass	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
18	1975	ESP	1T	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
17	1975	RSA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
16	1974	USA	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	17	DNF	01:46.589		Engine	0	F1
15	1974	CAN	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	14	6	01:14.471			1	F1
14	1974	ITA	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	19	6	01:35.500			1	F1
13	1974	AUT	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	2	01:37.730			6	F1
12	1974	GER	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNF			Collision	0	F1
11	1974	GBR	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	19	7	01:22.400			0	F1
10	1974	FRA	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	6	01:00.700			1	F1
9	1974	NED	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	DNF	01:21.900		Ignition	0	F1
8	1974	SWE	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	DNF	01:28.334		Suspension	0	F1
7	1974	MON	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	DNF			Collision	0	F1
6	1974	BEL	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	6	01:11.310			1	F1
5	1974	ESP	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
4	1974	RSA	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	9	01:19.000			0	F1
3	1974	ROC	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	NC			Not classified	0	F1EC
2	1974	BRA	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	12				0	F1
1	1974	ARG	6	Denny Hulme	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	1	01:52.960	2		9	F1

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
28	1977	ITA	14	Bruno Giacomelli	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	15	DNF	01:41.800		Engine	0	F1
27	1977	GBR	40	Gilles Villeneuve	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	11	01:20.140			0	F1
26	1977	MON	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	DNF	01:31.930		Engine	0	F1
25	1977	USW	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
24	1977	ROC	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1	01:19.480			0	F1EC
23	1977	RSA	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
22	1977	BRA	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	2	02:34.550	16		6	F1
21	1977	ARG	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	DNF	01:51.060	21	Suspension	0	F1
20	1976	JPN	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	3		61		4	F1
19	1976	USA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:42.851	18		9	F1
18	1976	CAN	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:14.124	72		9	F1
17	1976	ITA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	24	DNF	01:43.000		Spun off	0	F1
16	1976	NED	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	1	01:23.140	64		9	F1
15	1976	AUT	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
14	1976	GER	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
13	1976	GBR	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
12	1976	FRA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
11	1976	SWE	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
10	1976	MON	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	14	DNF	01:32.130		Engine	0	F1
9	1976	BEL	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
8	1976	ESP	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:21.070	44		9	F1
7	1976	INT	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1EC
6	1976	USW	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	DNF	01:27.985		Accident	0	F1
5	1976	RSA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	2	01:18.080			6	F1
4	1976	BRA	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	DNF	02:36.290		Accident	0	F1
3	1975	USA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2	01:43.374			6	F1
2	1975	ITA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	2	01:33.600			6	F1
1	1975	SUI	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	DNF	01:01.470		Clutch	0	F1EC

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
31	1977	BRA	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	DNF	02:35.930		Accident	0	F1
30	1977	ARG	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	DNF	01:51.450		Spun off	0	F1
29	1976	JPN	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	DNF			Accident	0	F1
28	1976	USA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	17	4	01:43.570			3	F1
27	1976	CAN	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	5	01:14.273			2	F1
26	1976	AUT	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	7	01:37.820			0	F1
25	1976	GER	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	3	07:12.900			4	F1
24	1976	GBR	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	12	DNF	02:08.060		Clutch	0	F1
23	1976	FRA	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	14	15	01:52.900			0	F1
22	1976	SWE	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	13	11				0	F1
21	1976	MON	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	5	01:32.350			2	F1
20	1976	BEL	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	18	6	01:27.640			1	F1
19	1976	ESP	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	4	DNF	01:20.930		Engine	0	F1
18	1976	INT	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	01:18.810			0	F1EC
17	1976	USW	12	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
16	1976	ROC	11	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	1	01:23.780			0	F1EC
15	1975	ITA	1T	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
14	1975	AUT	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	9				0	F1
13	1975	GER	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	8	DNF	07:32.800		Suspension	0	F1
12	1975	GBR	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	1	01:21.500	14		9	F1
11	1975	FRA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	10	4	01:50.770			3	F1
10	1975	NED	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	6	DNF			Engine	0	F1
9	1975	SWE	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	8	01:29.369			0	F1
8	1975	BEL	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	8	7	01:28.240			0	F1
7	1975	MON	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	2	01:29.210			6	F1
6	1975	ESP	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	26	DNS			Withdrawn	0	F1
5	1975	INT	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1EC
4	1975	ROC	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	17	5				0	F1EC
3	1975	RSA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	NC	01:18.570		Not classified	0	F1
2	1975	BRA	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	2	02:35.730			6	F1
1	1975	ARG	1	Emerson Fittipaldi	Marlboro Team Texaco	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	1	01:50.970	19		9	F1

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
29	1980	PEN	34	Dennis Leech	Dennis Leech	McLaren	M23	Ford Cosworth	DFV V8 3.0	15	11				0	AUR
28	1979	RADV	24	Dennis Leech	Dennis Leech	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	9				0	AUR
27	1979	RIVS	17	Ricardo Zunino	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	5				2	AUR
26	1978	ITA	29	Nelson Piquet	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	24	9	01:39.980			0	F1
25	1978	NED	29	Nelson Piquet	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	25	DNF	01:22.300		Transmission	0	F1
24	1978	AUT	29	Nelson Piquet	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	DNF			Accident	0	F1
23	1978	GBR	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
22	1978	FRA	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
21	1978	SWE	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
20	1978	ESP	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
19	1978	BEL	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
18	1978	WHI	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	AUR
17	1978	MON	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
16	1978	USW	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
15	1978	INT	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	4	01:47.310			0	F1EC
14	1978	RSA	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
13	1978	BRA	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	13	DNF	01:46.020		Overheating	0	F1
12	1978	ARG	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
11	1977	CAN	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
10	1977	USA	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	17	10	01:58.383			0	F1
9	1977	ITA	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
8	1977	NED	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
7	1977	FRA	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
6	1977	SWE	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
5	1977	BEL	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
4	1977	MON	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
3	1977	ESP	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
2	1977	USW	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	8	7	01:22.928			0	F1
1	1977	RSA	1	James Hunt	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	4	01:17.850	6		3	F1

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
9	1977	AUT	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	S			Spare car	0	F1
8	1977	GER	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
7	1977	GBR	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
6	1977	FRA	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	7	9	01:15.240			0	F1
5	1977	SWE	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	2	01:28.048			6	F1
4	1977	BEL	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	6	DNF	01:31.820	2	Accident	0	F1
3	1977	MON	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	4	01:32.550			3	F1
2	1977	ESP	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	4	01:21.730			3	F1
1	1977	USW	2	Jochen Mass	Marlboro Team McLaren	McLaren	M23	Ford Cosworth	DFV V8 3.0	15	DNF	01:23.701		Handling	0	F1

	Year	Race	Nr	Driver	Team	Constructor	Model	Engine	Spec	Gr	Ps	Fastest Lap	Led	Retired	Pts	Formula
29	1979	WHI	2	Gordon Smiley	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	5				2	AUR
28	1979	RIVS	2	Gordon Smiley	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	4				3	AUR
27	1979	ANGT	2	Gordon Smiley	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	11	7				0	AUR
26	1978	BUD	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	5	2				15	AUR
25	1978	RADV	1	Divina Galica	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	9	7				4	AUR
24	1978	FUJT	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1		32		20	AUR
23	1978	DLT	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	2				15	AUR
22	1978	GBR	40	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
21	1978	210	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	3	1				20	AUR
20	1978	DONF1	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNA			DNA	0	AUR
19	1978	WHI	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNS			Engine	0	AUR
18	1978	SUN	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	2		47		15	AUR
17	1978	ANGT	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	00:58.200	45		22	AUR
16	1978	EVE	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	2	1		12		20	AUR
15	1978	GOLD	1	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	1	1	00:54.980	65		22	AUR
14	1978	INT	40	Tony Trimmer	Melchester Racing	McLaren	M23	Ford Cosworth	DFV V8 3.0	15	3	01:45.170			0	F1EC
13	1978	RSA	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	11	01:18.110			0	F1
12	1978	BRA	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
11	1978	ARG	30	Brett Lunger	Liggett Group with BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	24	13	01:52.550			0	F1
10	1977	CAN	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	11	01:14.434		Engine	0	F1
9	1977	USA	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	T			Practice	0	F1
8	1977	ITA	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	19	DNF	01:44.500		Engine	0	F1
7	1977	NED	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	20	9	01:22.940			0	F1
6	1977	AUT	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	17	10	01:43.440			0	F1
5	1977	GER	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	21	DNF	02:01.080		Accident	0	F1
4	1977	GBR	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	19	13	01:21.990			0	F1
3	1977	FRA	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	0	DNQ			DNQ	0	F1
2	1977	SWE	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	22	11	01:29.539			0	F1
1	1977	BEL	30	Brett Lunger	BS Fabrications	McLaren	M23	Ford Cosworth	DFV V8 3.0	22	DNS			Engine	0	F1

Sponsors: Marlboro, Texaco

TRANSMISSION

Gearbox: McLaren/Hewland six-speed

Driveshafts: McLaren

Clutch: Borg & Beck

CHASSIS

Front suspension: Double wishbones, inboard springs

Rear suspension: Lower wishbones, single top links, twin radius rods, outboard springs

Suspension dampers: Koni

Wheel diameter: front: 13 in. rear: 13 in.

Wheel rim widths: front: 10/11 in. rear: 18 in.

Tyres: Goodyear

Brakes: Lockheed

Brake pads: Ferodo

Steering: McLaren rack and pinion

Radiators: Serck

Fuel tank: Marston

Battery: Furukawa

Instruments: Smiths

DIMENSIONS

Wheelbase: 107 in./2720 mm

Track: front: 64.2 in./1630 mm rear: 65in./1650 mm

Gearbox weight: 102 lb/46 kg

Chassis weight (tub): 115 lb/52 kg

Formula weight: 1325 lb/601 kg

Fuel capacity: 42 gal/191 litres

Fuel consumption: 6-6.5 mpg/2.1-2.3 km/litre

ENGINE

Type: Ford Cosworth DFV

No. of cylinders: V8

Bore and stroke: 85.6 mm x 64.8 mm

Capacity: 2993 cc

Compression ratio: 12:1

Maximum power: 475 bhp

Maximum rpm: 10,800

Valve sizes: 33.60 mm x 2/29.1 mm x 2

Valve lift: 10.4 mm

Valve timing: 102°

Pistons and rings: Mahle

Bearings: Vandervell

Fuel injection: Lucas

Ignition system: Lucas

Weight: 365 lb/166 kg

Fuel and oil: Texaco

Sparking plugs: Champion