Toyota Celica RA20 GT2000 16V group 4 (1976)
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Home » Rally Cars » Toyota Celica RA20 16V
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1976: Toyota Celica RA20 16V
1979: Toyota Celica RA45 GT2000
1982: Toyota Celica RA63 GT2000
1983: Toyota Celica TA64 TCT
Development level
Group 4
Group 2

Specifications

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Group/Class 2 Homologation number: 5437 7/6V
Years active 1975-1977 Homologation start: 1/2/1975
Homologation end: 31/12/1977
Engine
Type Toyota 18R-G 152E, straight 4cyl, 4 stroke, petrol engine located front longitudinal
Capacity 1998 cc WRC: 1998 cc
Bore x Stroke (mm) 89 mm x 80.0
Compression ratio 10.5:1
Output power - torgue 240 PS (177 kW) @ 8500 rpm 25 kgm @ 5500 rpm
Main bearings 5 of 60mm diameter big end bearing internal diameter 53mm, aluminium alloy piston with 46 mm piston compression height
Materials block: cast iron cylinderhead: aluminium alloy with hemishperical combustion chamber
Cams/valves double overhead camshaft (DOHC), chain driven 4 valves/cyl. - 16 valves total. 36mm inlet valves diameter, 31 mm exhaust valves diameter. 1 coil spring per valve
Aspiration natural, Nippon-Denso Bosch L-jetronic multipoint fuel injection
Ignition electronic, firing order 1-3-4-2
Cooling system jacketed watercooled with pump, radiator, 380 mm x 6 blades 8.5 lt
Lubrication system dry sump

Results in WRC

Races

Works team: Team Toyota

Season
Entry Rally event
Driver
Codriver
Team MC SVE
Entry list
POR KEN GRE MAR FIN S.R TdC RAC
Ove Andersson
Arne Hertz
works 2nd half shaft
Hannu Mikkola
Claes Billstam
works 3rd diff eren tial
Jean-Luc Thérier
Michel Vial
works oil cooler
Total points
()
17 9 8
Statistics
Others starts/finishes 5/2 1/1 1/0 1/1 2/0

1976-Portugal-Rally.jpg Source
Ove Andersson in Portugal '76
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Hannu Mikkola in rally RAC '77

Drawings

toyota-celica-rally-1976.gif Source

Suspension

suspension.gif Source
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