corvette

CHEVROLET CORVETTE STINGRAY
- 1970 -

TEKNISKE DATA

Antall produsert:
Convertible: 6,648
Coupe: 10,668

Pris ved lansering:
Base car: US$5192

LS-5 390bhp/454ci V8, 3 speed auto, air conditioning, power steering, power brakes, power windows, AM/FM Radio, Tilt-Telescopic Steering: US$6613

Body:
Unitary construction (Monocoque)

Models:
Convertible
Coupe

ID Location: Left windshield pillar
Exterior Dimensions: Total Length: 182.5 in.
Total width: 69.0 in.
Height at kerb weight: 47.5 in.
Wheelbase: 98.0 in.
Front Track: 58.7 in.
Rear Track: 59.4 in.
Kerb Weight: 3720 lb

Transmission:
3 Speed Automatic:
1st: 2.48:1
2nd: 1.48:1
3rd: 1:1
Reverse: 2.08:1

4 Speed Manual Close Ratio:
1st: 2.20:1
2nd: 1.64:1
3rd: 1.27:1
4th: 1:1
Reverse: 2.27:1

4 Speed Manual Wide Ratio:
1st: 2.56:1
2nd: 1.91:1
3rd: 1.48:1
4th: 1:1
Reverse: 2.64:1

Rear Axle Ratio: 3.08:1
Optional 3.36:1, 3.55:1, 3.70:1, 4.11:1

LS-5 390 bhp 454ci V8 Engine:
Capacity: 454 cubic inches
Type: Conventional, watercooled four stroke, reciprocating piston type with 8 cylinders in Vee configuration, air-injection reactor emission control
Configuration: Front mounted, longitudinal, upright
Head: Pushrod and rocker actuated ohv with two valves per cylinder
Fuel System: Rochester 4-bbl
Bore and Stroke: 4.251 x 4.00 in.
Power: 390 bhp @ 4800rpm
Torque: 500 lb-ft @ 3400rpm
Compression Ratio: 10.25:1

Other engines available 300bhp/350ci, L46 350bhp/350ci, LT-1 370bhp/350ci, LS-7 460bhp/454ci
Ignition and Electrical: Coil and distributor

Suspension:
Front: Independent, A-arms, coil springs
Rear: Independent, lateral struts, transverse leaf spring

Steering:
Rack and pinion, ratio 20.2:1 standard, 17.6:1 with power steering option
Turning circle: 39.0 feet

Brakes:
Front: Hydraulic 11.75 in. Disc, power assisted
Rear: Hydraulic 11.75 in. Disc, power assisted

Wheels:
15 x 8JJ
Tyres:
F70 x 15B bias-belted
Tyre pressure: 24/24 psi

Performance (LS-5 390 bhp 454ci V8 Automatic):
Standing Quarter Mile: 15.1 secs.
Speed at end: 93.0 mph
Top Speed: 145 mph