Chevrolet Corvette C3 [restyling] Sting Ray convertible 7.4 4MT (1970–1972)


Car model: Chevrolet (Chevrolet) Title: Chevrolet Model: Corvette Generation: C3 [restyling] Sting Ray convertible Modification: 7.4 4MT Year of issue: 1970–1972

Main characteristics

Body:

Number of seats 2
Front wheel track (mm) 1491
Wheelbase (mm) 2489
Height (mm) 1217
Width (mm) 1753
Rear wheel track (mm) 1509
Curb Weight (kg) 1571
Length (mm) 4636

Engine:

Bore (mm) 108
Number of valves per cylinder 2
Number of cylinders Eight
Piston stroke (mm) 101.6
Maximum torque (N • m) 678
Maximum torque revolutions, max. (rpm) 3400
Maximum power speed, max. (rpm) 4800
Intake type Carburetor
Engine configuration V-shaped
Engine power (hp) 390
Engine capacity (cm3) 7446
Engine’s type Petrol

Transmission:

Number of steps Four
Drive unit Rear
Transmission Mechanics

Suspension and brakes:

Rear brakes Ventilated discs
Front brakes Ventilated discs
Rear suspension Independent, spring, lever, with hydraulic telescopic shock absorbers, with stabilizer bar
Front suspension Independent, lever, spring, with hydraulic telescopic shock absorbers and anti-roll bar

Performance indicators:

Fuel tank capacity (l) 68.2
Recommended fuel AI-92

Steering:

Turning diameter (m) 11.3
Power steering Missing

Tires, wheels:

Discs Front Rear
Rim width Five Five
Rim diameter 15 15
Number of mounting holes Five Five
Tires Front Rear
Tire diameter 15 15
Tire height 75 75
Tire width 225 225