Renault EF-Type engine

The EF-Type was a Turbocharged 90° V6 racing engine developed by Renault Sport. The engine was used by Equipe Renault Elf in Formula One from 1977 to 1985. It was developed by Bernard Dudot from the earlier, 2-litre CH-series V6 engine, designed by François Castaing.

Formula One World Championship results

Year	Entrants	Chassis	Tyres	Drivers	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	Points	WCC
1977	Equipe Renault Elf	Renault RS01	M		ARG	BRA	RSA	USW	ESP	MON	BEL	SWE	FRA	GBR	GER	AUT	NED	ITA	USA	CAN	JPN	0	-
Jean-Pierre Jabouille										Ret			Ret	Ret	Ret	DNQ
1978	Equipe Renault Elf	Renault RS01	M		ARG	BRA	RSA	USW	MON	BEL	ESP	SWE	FRA	GBR	GER	AUT	NED	ITA	USA	CAN		3	12th
Jean-Pierre Jabouille			Ret	Ret	10	NC	13	Ret	Ret	Ret	Ret	Ret	Ret	Ret	4	12
1979	Equipe Renault Elf	Renault RS01 Renault RS10	M		ARG	BRA	RSA	USW	ESP	BEL	MON	FRA	GBR	GER	AUT	NED	ITA	CAN	USA			26	6th
Jean-Pierre Jabouille	Ret	10	Ret	DNS	Ret	Ret	8	1	Ret	Ret	Ret	Ret	14	Ret	Ret
René Arnoux	Ret	Ret	Ret	DNS	9	Ret	Ret	3	2	Ret	6	Ret	Ret	Ret	2
1980	Equipe Renault Elf	Renault RE20	M		ARG	BRA	RSA	USW	BEL	MON	FRA	GBR	GER	AUT	NED	ITA	CAN	USA				38	4th
Jean-Pierre Jabouille	Ret	Ret	Ret	10	Ret	Ret	Ret	Ret	Ret	1	Ret	Ret	Ret
René Arnoux	Ret	1F	1F	9	4	Ret	5	NC	Ret	9PF	2PF	10P	Ret	7
1981	Equipe Renault Elf	RE20B RE30	M		USW	BRA	ARG	SMR	BEL	MON	ESP	FRA	GBR	GER	AUT	NED	ITA	CAN	CPL			54	3rd
Alain Prost	Ret	Ret	3	Ret	Ret	Ret	Ret	1F	Ret	2P	Ret	1P	1	Ret	2
René Arnoux	8	Ret	5	8	DNQ	Ret	9	4P	9PF	13	2P	Ret	RetP	Ret	Ret
1982	Equipe Renault Elf	RE30B	M		RSA	BRA	USW	SMR	BEL	MON	DET	CAN	NED	GBR	FRA	GER	AUT	SUI	ITA	CPL		62	3rd
Alain Prost	1F	1PF	Ret	Ret	RetP	7	NCPF	Ret	Ret	6	2	Ret	8	2PF	Ret	4P
René Arnoux	3P	Ret	Ret	RetP	Ret	RetP	10	Ret	RetP	Ret	1P	2	Ret	16	1F	Ret
1983	Equipe Renault Elf	RE30C RE40	M		BRA	USW	FRA	SMR	MON	BEL	DET	CAN	GBR	GER	AUT	NED	ITA	EUR	RSA			79	2nd
Alain Prost	7	11	1PF	2	3P	1P	8	5	1F	4	1F	Ret	Ret	2	Ret
Eddie Cheever	Ret	13	3	Ret	Ret	3	Ret	2	Ret	Ret	4	Ret	3	10	6
1984	Equipe Renault Elf	RE50	M		BRA	RSA	BEL	SMR	FRA	MON	CAN	DET	DAL	GBR	GER	AUT	NED	ITA	EUR	POR		34	5th
Patrick Tambay	5	RetF	7	Ret	2P	Ret	WD	Ret	Ret	8	5	Ret	6	Ret	Ret	7
Derek Warwick	Ret	3	2	4	Ret	Ret	Ret	RetF	Ret	2	3	Ret	Ret	Ret	11	Ret
Philippe Streiff																Ret
1985	Equipe Renault Elf	RE60 RE60B	G		BRA	POR	SMR	MON	CAN	DET	FRA	GBR	GER	AUT	NED	ITA	BEL	EUR	RSA	AUS		16	7th
Patrick Tambay	5	3	3	Ret	7	Ret	6	Ret	Ret	10	Ret	7	Ret	12		Ret
Derek Warwick	10	7	10	5	Ret	Ret	7	5	Ret	Ret	Ret	Ret	6	Ret		Ret
François Hesnault									Ret