2nd Place Finish Ratio

until 1985 Brazilian GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

Pos	Engine Manufacturer	2nd Place Finish Ratio	2nd Place Finishes	Entries
1	Cooper	100.00%	1	1
1	Ockelbo	100.00%	1	1
3	DAMW	50.00%	1	2
4	Cadillac	33.33%	1	3
5	Kuchen	20.00%	2	10
6	Vincent	16.67%	1	6
7	Repco	14.92%	27	181
8	Mercedes	13.95%	6	43
9	Kollektiv	12.50%	1	8
10	TAG	12.20%	5	41
11	Ferrari	11.90%	180	1512
12	Citroën	11.76%	2	17
13	Lancia	11.43%	4	35
14	MG	10.20%	5	49
15	EMW	10.00%	1	10
16	Cosworth	9.95%	91	915
17	Talbot-Lago	8.26%	28	339
18	Connaught	7.97%	11	138
19	Vanwall	7.78%	7	90
20	Porsche	7.51%	13	173
21	Delage	6.94%	5	72
22	BMW	6.33%	21	332
23	Bristol	6.27%	19	303
24	Cisitalia	5.98%	7	117
25	Riley	5.56%	3	54
26	Renault	5.44%	16	294
27	Climax	5.19%	109	2100
28	Lea-Francis	5.00%	6	120
29	JAP	4.88%	2	41
30	Simca-Gordini	4.79%	8	167
31	Lotus	4.60%	4	87
31	Veritas	4.60%	4	87
33	Maserati	4.46%	74	1658
34	ERA	4.41%	10	227
35	BRM	4.39%	50	1139
36	Alfa Romeo	4.35%	30	689
37	FVC	3.77%	4	106
38	OSCA	3.57%	2	56
39	Ford	3.41%	167	4893
40	Offenhauser	3.41%	12	352
41	Alta	3.36%	13	387
42	Matra	3.24%	6	185
43	Borgward	3.12%	1	32
44	Gordini	3.02%	7	232
45	Aston Martin	2.78%	1	36
46	Chevrolet	2.43%	11	453
47	Honda	2.20%	2	91
48	Frazer-Nash	2.13%	1	47
49	Delahaye	0.76%	1	131
50	Hart	0.60%	1	168

Finishing position: