Nissan NPT group GTP (1990)

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Source

Chassis numbers

Specifications

15 units built
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NPT-90
VG30-GTP, V6 (60º) cyl, 4 stroke, petrol engine
2959 cc
90.8 x 76.1 mm
8.5:1
750 bhp / 560 KW
cast-iron block, aluminium alloy head
4340 H-beam connecting rods, 6.071" length
SOHC, 2 valves / cylinder, 12 valves total
Aspiration, 2 x Garret Turbochargers with multipoint electronic Fuel Injection

NPT-91A
950 HP
DOHC, 4 valves / cylinder, 24 valves total

Hewland VGC 6 speed Manual gearbox
aluminium honeycomb monocoque chassis with rear sub-frame
Front suspension, double wishbones, rocker actuated coil springs over dampers, anti-roll bar
Rear suspension, double wishbones, coil springs over dampers, anti-roll bar
rack-and-pinion steering
ventilated discs, all-round
Length, 4,801 mm (189 in)
Width, 2,007 mm (79 in)
Height, 1,016 mm (40 in)
Wheelbase, 2,701 mm (106.3 in)
950kg

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Results in Endurance races

1991NPT-90

Car entry, chassis number	Car number, result
	Daytona	Sebring	Le Mans
Date	3/2	16/3	23/6
Duration	24h	12h	24h
Team\ Championship	IMSA	IMSA	WSCC
Nissan Performance, 90-03		#83, 1st
Nissan Performance, 90-02		#84, 2nd
Nissan Performance		#1, spare car
Total points 19		19
Statistics
Works Starts/finishes 2/2		2/2

Team and drivers entries

+ Show Nissan Performance team

Drivers	Daytona	Sebring	Le Mans
Geoff Brabham		1, 83
Derek Daly		1, 83
Gary Brabham		83
Chip Robinson		1, 84
Bob Earl		1, 84
Julian Bailey		84

1992NPT-91A

Car entry, chassis number	Car number, result
	Daytona	Sebring	Le Mans	Suzuka
Date	2/2	21/3	21/6	30/8
Duration	24h	12h	24h	1000km
Team\ Championship	IMSA	IMSA	WSCC	WSCC
Nissan Performance Technology, 90-05		#83, 2nd
Nissan Performance Technology, 90-03		#84, eng ine
Nissan Performance Technology		#1, dns
Nissan Performance Technology		#1T, spare car
Nissan Performance Technology		#11, spare car
Total points 9		9
Statistics
Works Starts/finishes 3/1		3/1

Teams and drivers entries

+ Show Nissan Performance Technology Team

Drivers	Daytona	Sebring	Le Mans	Suzuka
Geoff Brabham		1T, 83
Derek Daly		83
Gary Brabham		1, 83
Arie Luyendyk		1T, 83, 84
Chip Robinson		1T, 84
Bob Earl		84

1993NPT-90

Car entry, chassis number	Car number, result
	Daytona	Sebring	Le Mans
Date	31/1	20/3	20/6
Duration	24h	12h	24h
Team\ Championship	IMSA	IMSA
Momo, 90-03	#30, 6th	#30, 2nd
Total points 14	5	9
Statistics
Works Starts/finishes 3/1	1/1	1/1

Team and drivers entries

+ Show Momo team

Drivers	Daytona	Sebring	Le Mans
Gianpiero Moretti	30	30
Derek Bell	30	30
Massimo Sigala	30
John Paul, Jr	30	30

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Source
1991
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2 valve heads
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Cast iron block

Drawings

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