4th Place Finish Ratio

until 1988 Japanese GP

Include 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	4th Place Finish Ratio	4th Place Finishes	Entries
1	Darl'Mat-Peugeot	100.00%	1	1
	FA	100.00%	1	1
	Healey	100.00%	1	1
	HWM	100.00%	1	1
	Kaiser	100.00%	1	1
	Lenkin	100.00%	1	1
7	Tatra	33.33%	1	3
8	Castellotti	20.00%	1	5
9	Mercedes	16.28%	7	43
10	FVC	16.04%	17	106
11	BDA	12.50%	2	16
11	Kollektiv	12.50%	1	8
13	Delahaye	10.69%	14	131
14	DB	10.00%	1	10
14	Kuchen	10.00%	1	10
16	Cisitalia	8.55%	10	117
17	Ferrari	8.01%	131	1635
18	Amilcar	8.00%	2	25
19	Talbot-Lago	7.96%	27	339
20	Bristol	6.93%	21	303
21	TAG	6.67%	9	135
21	Lea-Francis	6.67%	8	120
23	Megatron	6.52%	6	92
24	Gordini	6.47%	15	232
25	Frazer-Nash	6.38%	3	47
26	ERA	6.17%	14	227
27	Climax	5.90%	124	2100
28	Simca	5.88%	2	34
28	Citro�n	5.88%	1	17
30	Maserati	5.79%	96	1658
31	Honda	5.78%	16	277
32	Lancia	5.71%	2	35
33	Alta	5.68%	22	387
34	Delage	5.56%	4	72
35	Fiat	5.26%	1	19
36	BRM	5.18%	59	1139
37	Cosworth	5.14%	47	915
38	Lotus	4.60%	4	87
38	Veritas	4.60%	4	87
40	Repco	4.42%	8	181
41	Chevrolet	4.19%	19	453
42	MG	4.08%	2	49
43	Renault	4.07%	20	491
44	Alfa Romeo	3.94%	31	786
45	Ford	3.86%	203	5261
46	Riley	3.70%	2	54
47	Talbot	3.66%	3	82
48	Simca-Gordini	3.59%	6	167
49	OSCA	3.57%	2	56
50	Peugeot	3.45%	1	29
51	Francis	2.94%	1	34
52	Connaught	2.90%	4	138
53	BMW	2.90%	15	518
54	Porsche	2.89%	5	173
55	Aston Martin	2.78%	1	36
56	Matra	2.70%	5	185
57	JAP	2.44%	1	41
58	Vanwall	2.22%	2	90
59	Bugatti	1.82%	1	55
60	Hart	1.79%	4	223
61	Judd	1.11%	1	90

Finishing position: