Nissan R90C group C1 (1990)

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Source

Chassis numbers

CK is for group C regulations
CP is for Japan Sports Prototype Championship

Specifications

7 units built
Click here and here
Click here and here for R90CK
Click here for R90CP
Click here for R91CK

Nissan VRH35Z

Analytical specifications and drawings

V8 (90^o) cylinder
3496 cc capacity
DOHC, 4 valves per cylinder
2 x IHI turbochargers, multipoint electronic fuel injection
Power output
800 bhp / 597 KW @ 7600 rpm
784 Nm / 578 ft lbs @ 5600 rpm

Hewland VGC, 5 speed Manual gearbox
Kevlar and carbon fibre monocoque chassis
uspension (fr/r) double wishbones, push-rod actuated coil springs and Koni adjustable shock absorbers
rack and pinion
ventilated disks 356mm disk diameter with 4 piston calipers all around
Length 4800 mm (189.0 in)
Width 1990 mm (78.3 in)
Height 1100 mm (43.3 in)
Wheelbase 2794 mm (110.0 in)
Track (fr/r) 1600 mm (63 in) / 1560 mm (61.4 in)
wheels, front 13Jx17", rear 15Jx19"
tires, front 325/630R-17", rear 350/750R-19"
900kg

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Results in WSCC

1990Season

Car entry, chassis number	Car number/ result
	Suzuka	Monza	Silver stone	Spa	Dijon	Nurb	Doning	Montreal	Mexico
Team	480km	480km	480km	480km	480km	480km	480km	480km	480km
Nissan Motorsports International, R89C-02 (R90CP)	#23, acci dent
Nissan Motorsports International, R90C-03 (R90CK)		#23, 7th	#23T, spare car	#23, 3rd		#24, 9th	#24, 4th
Nissan Motorsports International, R90C-01 (R90CK)		#23T, spare car	#23, suspe nsion			#23T, spare car	#24T, spare car	#24, 5th	#24, 4th
Nissan Motorsports International, R90C-04 (R90CK)		#24, fuel	#24, OTL	#24, 10th	#24, 21st
Nissan Motorsports International, R90C-06 (R90CK)					#23, 3rd	#23, 5th	#23, 6th	#23, 2nd	#23, 2nd
Total points 72		4		9	8	8	12	15	16
Statistics
Works Starts/finishes 17/13	1/0	2/1	2/0	2/2	2/2	2/2	2/2	2/2	2/2
Driver	Team entries and car number
Nissan Motorsports International
Kazuyoshi Hoshino	23
Andrew Gilbert-Scott	23
Julian Bailey		23	23, 23T	23	23		23, 24T	23	23
Kenny Acheson		23	23	23	24	24	24	24	24
Mark Blundell		24	24	24	23	23, 23T	23	23	23
Gianfranco Brancatelli		24	24	24	24	24	24		24

1992Season

Car entry, chassis number	Car number/ result
	Monza	Silver stone	Le Mans	Doning	Suzuka	Magny Cours
Team	500km	500km	24h	500km	1000km	500km
From A Racing, R90C-07 (R91CK)					#44, 4th
Total points 7					7
Statistics
Works Starts/finishes 1/1					1/1
Driver	Team entries and car number
From A Racing
Mauro Martini					44
Katsutomo Kaneishi					44
Jeff Krosnoff					44

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Source
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R91CK

Drawings

Source