March 84G group C1 (1984)

Home » Racing Sports Cars » March 84G

Source

Chassis numbers
March Chassis History

Specifications

7 units built
Click here for Chevrolet
Click here for Porsche

Porsche Type 935/76, Boxer 6 (180^o) cyl, 4 stroke, petrol engine
2649cc, 92.3 x 66 mm
7.5:1, 1983+:8.5:1
580 (1bar) - 620 (1.2bar) HP / 455kW @ 8200 rpm
600 Nm / 442 ft lbs @ 5000 rpm
aluminium alloy block and head
forged steel crankshaft with 7 main bearings
DOHC gear driven, 4 valves/cyl - 24 valves total
2 x KKK K26-3060G Turbochargers with Water injection air/air Behr Intercoolers
1982: Bosch-Kugelfischer Mechanical fuel Injection
1983: Bosch D-Motronic multipoint electronic fuel injection
turbo pressure 1.4bar
firing order 1-6-2-4-3-5
air cooled block, water cooled cylinderheads
dry sump

+ Show picture

Source

Buick-Menard V6 Turbo, 3.8 lt
Mazda 13B Turbo, wankel

Chevrolet Small Block Gen. I 350

Analytical specifications and drawings

V8 (90^o) cylinder
5736cc capacity
OHV with 2 valves per cylinder
Natural aspiration with electronic multipoint fuel injection
Power output, 620 bhp / 463 kW @ 7750 rpm
Torque,

DGB, 5 speed manual gearbox
honeycomb aluminium monocoque chassis with semi-stressed engine, kevlar / carbon fibre body
Suspension (fr/r) double wishbones, coil springs over dampers, anti-roll bar
rack and pinion steering
wheelbase, 2685 mm (105.7 in)
f/r track, 1565 mm (61.6 in) / 1539 mm (60.6 in)
900kg

---

Results in WSCC

1984Season

Car entry, chassis number	Car number/ result
	Monza	Silver stone	Le Man	Nurbur	Brands Hatch	Mosport	Spa	Imola	Fuji	Kyalami	Sandown Park
Team	1000km	1000km	24h	1000km	1000km	1000km	1000km	1000km	1000km	1000km	1000km
Mazdaspeed, 84G-07 (Mazda)									#17, turbo
Pegasus Racing Ltd, 84G-02 (Buick)			#62, eng ine
Statistics
Works Starts/finishes 2/0			1/0						1/0
Mazdaspeed
Takashi Yorino									17
Yoshimi Katayama									17
Pegasus Racing Ltd
M. L. Speer			62
Ken Madren			62
Wayne Pickering			62

1985Season

Car entry, chassis number	Car number/ result
	Mugello	Monza	Silver stone	Le Man	Hockenh	Mosport	Spa	Brands Hatch	Fuji	Selangor
Team	1000km	1000km	1000km	24h	1000km	1000km	1000km	1000km	1000km	800km
Cosmic Racing Promotions, 84G-03 (Porsche)				#34, 22nd*	#34, fuel pres sure	#34, OTL	#34, 7th	#34, 7th	#34, with drawn	#34, 8th
Total points 11							4	4		3
Statistics
Works Starts/finishes 7/4				1/1	1/0	1/0	1/1	1/1	1/0	1/1
Driver	Team entries and car number
Kreepy Krauly Racing / Cosmic Racing Promotions
Christian Danner				34	34	34	34			34
Graham Duxbury				34
Almo Coppelli				34
Costas Los					34	34	34	34	34	34
Mikael Nabrink					34	34
Anders Olofsson								34	34
Divina Galica								34
Richard Cleare									34

*Kreepy Krauly Racing entry

1986Season

Car entry, chassis number	Car number/ result
	Monza	Silver stone	Le Man	Norisring	Brands Hatch	Jerez	Nurb	Spa	Fuji
Team	360km	1000km	24h	200mile	1000km	360km	1000km	1000km	1000km
Cosmic Racing, 84G-03 (Porsche)	#66, 13th	#66, eng ine	#66, disqua lified	#66, fuel tank	#66, 9th	#66, 9th	#66, 10th	#66, 18th	#66, 18th
Sarel van der Merwe, (Porsche)			in entry list
Total points 5					2	2	1
Statistics
Works Starts/finishes 9/6	1/1	1/0	1/0	1/0	1/1	1/1	1/1	1/1	1/1
Driver	Team entries and car number
Cosmic Racing
Costas Los	66	66	66	66	66	66	66	66	66
John Graham		66
Neil Crang			66
Raymond Touroul			66
Tiff Needell					66	66		66	66
Volker Weidler							66
Sarel van der Merwe
Christian Danner			+
Ian Scheckter			+

---

Source
Chevrolet engine
Source
Chevrolet engine
Source
Porsche engine
Source