1991 430 km of Monza

The 1991 430 km of Monza was the second round of the 1991 World Sportscar Championship season, taking place at Autodromo Nazionale Monza, Italy. It took place on May 5, 1991.

Official results

Class winners in bold. Cars failing to complete 90% of the winner's distance marked as Not Classified (NC).

Pos	Class	No	Team	Drivers	Chassis	Tyre	Laps
Pos	Class	No	Team	Drivers	Engine	Tyre	Laps
1	C1	3	Silk Cut Jaguar	Derek Warwick Martin Brundle	Jaguar XJR-14	G	75
1	C1	3	Silk Cut Jaguar	Derek Warwick Martin Brundle	Cosworth HB 3.5L V8	G	75
2	C1	4	Silk Cut Jaguar	Teo Fabi Martin Brundle	Jaguar XJR-14	G	74
2	C1	4	Silk Cut Jaguar	Teo Fabi Martin Brundle	Cosworth HB 3.5L V8	G	74
3	C2	1	Team Sauber Mercedes	Jochen Mass Jean-Louis Schlesser	Mercedes-Benz C11	G	73
3	C2	1	Team Sauber Mercedes	Jochen Mass Jean-Louis Schlesser	Mercedes-Benz M119 5.0L Turbo V8	G	73
4	C1	8	Euro Racing	Cor Euser Charles Zwolsman	Spice SE90C	G	71
4	C1	8	Euro Racing	Cor Euser Charles Zwolsman	Ford Cosworth DFR 3.5L V8	G	71
5	C2	11	Porsche Kremer Racing	Manuel Reuter Harri Toivonen	Porsche 962CK6	Y	71
5	C2	11	Porsche Kremer Racing	Manuel Reuter Harri Toivonen	Porsche Type-935 3.2L Turbo Flat-6	Y	71
6	C2	16	Repsol Brun Motorsport	Massimo Sigala Oscar Larrauri	Porsche 962C	Y	69
6	C2	16	Repsol Brun Motorsport	Massimo Sigala Oscar Larrauri	Porsche Type-935 3.2L Turbo Flat-6	Y	69
7	C2	18	Mazdaspeed	Maurizio Sandro Sala Pierre Dieudonné	Mazda 787	D	69
7	C2	18	Mazdaspeed	Maurizio Sandro Sala Pierre Dieudonné	Mazda R26B 2.6L 4-Rotor	D	69
8	C1	5	Peugeot Talbot Sport	Mauro Baldi Philippe Alliot	Peugeot 905	M	69
8	C1	5	Peugeot Talbot Sport	Mauro Baldi Philippe Alliot	Peugeot SA35 3.5L V10	M	69
9	C2	12	Courage Compétition	Lionel Robert François Migault	Cougar C26S	G	68
9	C2	12	Courage Compétition	Lionel Robert François Migault	Porsche Type-935 3.2L Turbo Flat-6	G	68
10	C2	13	Courage Compétition	Michel Trollé Claude Bourbonnais	Cougar C26S	G	67
10	C2	13	Courage Compétition	Michel Trollé Claude Bourbonnais	Porsche Type-935 3.2L Turbo Flat-6	G	67
11 DNF	C1	6	Peugeot Talbot Sport	Keke Rosberg Yannick Dalmas	Peugeot 905	M	64
11 DNF	C1	6	Peugeot Talbot Sport	Keke Rosberg Yannick Dalmas	Peugeot SA35 3.5L V10	M	64
12 DNF	C2	17	Repsol Brun Motorsport	Jesús Pareja Walter Brun	Porsche 962C	Y	39
12 DNF	C2	17	Repsol Brun Motorsport	Jesús Pareja Walter Brun	Porsche Type-935 3.0L Turbo Flat-6	Y	39
13 DNF	C1	7	Louis Descartes	Philippe de Henning Luigi Taverna	ALD C91	G	30
13 DNF	C1	7	Louis Descartes	Philippe de Henning Luigi Taverna	Ford Cosworth DFR 3.5L V8	G	30
14 DNF	C1	2	Team Sauber Mercedes	Karl Wendlinger Michael Schumacher	Mercedes-Benz C291	G	20
14 DNF	C1	2	Team Sauber Mercedes	Karl Wendlinger Michael Schumacher	Mercedes-Benz M291 3.5L Flat-12	G	20
15 DNF	C2	14	Team Salamin Primagaz	Antoine Salamin Max Cohen-Olivar	Porsche 962C	G	15
15 DNF	C2	14	Team Salamin Primagaz	Antoine Salamin Max Cohen-Olivar	Porsche Type-935 3.0L Turbo Flat-6	G	15
16 DNF	C2	21	Konrad Motorsport	Franz Konrad Stefan Johansson	Porsche 962C	G	14
16 DNF	C2	21	Konrad Motorsport	Franz Konrad Stefan Johansson	Porsche Type-935 3.2L Turbo Flat-6	G	14
17 DNF	C2	15	Veneto Equipe SRL	Marco Brand Andrea Filipinni	Lancia LC2	D	12
17 DNF	C2	15	Veneto Equipe SRL	Marco Brand Andrea Filipinni	Ferrari 308C 3.0L Turbo V8	D	12