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www.ChicaneF1.com

1974 Canadian GP
1974 Rhodesian GP
1973 Rand Spring Trophy

Engine Manufacturers

See also:

Drivers, Teams, Entrants, Car Models, Car Manufacturers, Tyre Manufacturers, Lubricant Manufacturers, Car Numbers, Sponsors, Sponsor Industries, Designers

Retirement Ratio

1974 United States GP
1974 Goldfields 100
1975 Rand Spring Trophy

until 1974 Rand Spring Trophy

Ignore Indy 500 races
Include non-championship races

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

Pos	Engine Manufacturer	Retirement Ratio	Retirements	Entries
1	Milano	100.00%	3	3
	Cummins	100.00%	2	2
	Bugatti	100.00%	1	1
	Jaguar	100.00%	1	1
	JAP	100.00%	1	1
	Kuchen	100.00%	1	1
	Simca	100.00%	1	1
8	ATS (Ita)	84.62%	11	13
9	Weslake	82.61%	19	23
10	Lancia	80.00%	8	10
11	Simca-Gordini	77.78%	14	18
12	Butterworth	75.00%	3	4
13	Pratt & Whitney	66.67%	2	3
14	Vanwall	65.15%	43	66
15	Tecno	64.29%	9	14
16	Francis	61.76%	21	34
17	Veritas	61.54%	8	13
18	Gordini	60.36%	67	111
19	ERA	60.00%	6	10
	Novi	60.00%	6	10
	Scarab	60.00%	6	10
22	Alta	57.69%	45	78
23	Honda	56.52%	26	46
24	Aston Martin	54.55%	6	11
25	Offenhauser	53.28%	187	351
26	BMW	52.17%	12	23
27	Maserati	50.84%	272	535
28	Plate	50.00%	4	8
28	Speluzzi	50.00%	1	2
30	Talbot	49.38%	40	81
31	BRM	48.38%	358	740
32	Repco	45.57%	36	79
33	OSCA	43.75%	7	16
34	Bristol	42.55%	20	47
35	Ford	41.20%	609	1478
36	Castellotti	40.00%	2	5
37	Alfa Romeo	39.51%	32	81
38	Climax	39.44%	312	791
39	Ferrari	36.09%	244	676
40	Mercedes	35.90%	14	39
41	Matra	35.29%	24	68
42	Porsche	18.99%	15	79

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

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