Speċifikazzjonijiet tal-karozzi

1974 Pontiac Firebird Esprit

Informazzjoni

Pontiac

Quick Facts

Chassis Code: 2F

Build Start: 1974

Available in other variants

read more »

Speċifikazzjonijiet

General

Build Start: 1974
Model Variant: 2F
Chassis Code: 2F

Dimensions

Wheelbase: 2743mm
Track/tread (rear): 1524mm
Width: 1864mm
Track/tread (front): 1557mm
Length: 4978mm
Height: 1250mm
Fuel Tank Capacity: 76.5litres

Body Details

Body Type: 2+2 seater fixed-head coupé

Engine Details

Engine Position: front
Top Gear Ratio: 1
Engine Type: naturally aspirated petrol
Engine Code: N
Capacity: 5.8 litre (5802cc)
Bore/stroke ratio: 1.03
Specific output(Net): 21.8 kW/litre29.7 ps/litre, 29.3 bhp/litre0.48 bhp/cu in
Sump: wet sumped
Crankshaft Bearings: 5
Engine Layout: longitudinal
Gearbox: 3 speed manual
Final Drive Ratio: 3.08
Engine Manufacturer: GM
Cylinders: V 8 in 90° vee
Bore × Stroke: 98.46 × 95.25mm
Specific torque(Net): 67.74 Nm/litre, 0.82 ft·lb/cu3
Compression Ratio: 7.6:1
Engine Coolant: Water
Aspiration: Normal

Performance

Drive Wheels: rear wheel drive
maximum power output(Net): 172 PS (170 bhp) (127 kW)at 4000 rpm
maximum torque(Net): 393 Nm (290 ft·lb) (40.1 kgm)at 2400 rpm

Our Sponsor

Fuel Consump.

Fuel system: 1 Rochester carburettor

Chassis & Geomtry

Length:Wheelbase Ratio: 1.81

Brakes

Front Brake Diameter: 279mm
Brakes F/R: VeDi/Dr
bmep (brake mean effective pressure): 851.2kPa

Wheels & Tyres

Wheel Size Rear: 14x6
Tyres Rear: E78-14
Wheel Size Front: 14x6
Tyres Front: E78-14

Other

Model code: T87
Unitary Capacity: 725.25cc
Number of doors: 2
RAC rating: 48.1
Valve Gear: overhead valve (OHV), 2 valves per cylinder, 16 valves in total

Reklami sponsorjati

Related Articles

The 86 Pontiac Fiero in Malta

The 86 Pontiac Fiero in Malta

White Lightening 3rd Gen Firebird

White Lightening 3rd Gen Firebird

view all