| General information | |
|---|---|
| Brand | Buick |
| Model | Regal |
| Generation | Regal I Coupe (facelift 1976) |
| Type (Engine) | S/R 5.7 V8 (142 Hp) Automatic |
| Start of production | 1973 year |
| End of production | 1977 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 2 |
| Performance specs | |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 12.3 kg/Hp, 81.5 Hp/tonne |
| Weight-to-torque ratio | 4.6 kg/Nm, 218 Nm/tonne |
| Engine specs | |
| Power | 142 Hp @ 3200 rpm. |
| Power per litre | 24.8 Hp/l |
| Torque | 380 Nm @ 1400 rpm. 280.27 lb.-ft. @ 1400 rpm. |
| Engine layout | Front, Longitudinal |
| Engine displacement | 5724 cm3 349.3 cu. in. |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 96.52 mm 3.8 in. |
| Piston Stroke | 97.79 mm 3.85 in. |
| Compression ratio | 8:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Carburettor |
| Engine aspiration | Naturally aspirated engine |
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| Space, Volume and weights | |
| Kerb Weight | 1743 kg 3842.66 lbs. |
| Trunk (boot) space – minimum | 416 l 14.69 cu. ft. |
| Fuel tank capacity | 83 l 21.93 US gal | 18.26 UK gal |
| Dimensions | |
| Length | 5326 mm 209.69 in. |
| Width | 1956 mm 77.01 in. |
| Height | 1336 mm 52.6 in. |
| Wheelbase | 2845 mm 112.01 in. |
| Front track | 1562 mm 61.5 in. |
| Rear (Back) track | 1542 mm 60.71 in. |
| Drag coefficient (Cd) | 0.48 |
| Minimum turning circle (turning diameter) | 12.8 m 41.99 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 3 gears, automatic transmission Hydramatic |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Tires size | 185/75 R14; 195/70 R14; 205/65 R14; 215/60 R14; 195/70 R14 |
| Wheel rims size | 14 |
| What is the body type, Buick Regal I Coupe (facelift 1976)? | Coupe, 2 Doors, 5 Seats |
|---|---|
| How much power, Buick Regal Coupe 1973 S/R 5.7 V8 (142 Hp) Automatic? | 142 Hp, 380 Nm 280.27 lb.-ft. |
| What is the engine size, Buick Regal Coupe 1973 S/R 5.7 V8 (142 Hp) Automatic? | 5.7 l 5724 cm3 349.3 cu. in. |
| How many cylinders, 1973 Buick S/R 5.7 V8 (142 Hp) Automatic? | 8, V-engine |
| What is the drivetrain, Buick Regal I Coupe (facelift 1976) Coupe 1973 S/R 5.7 V8 (142 Hp) Automatic? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 1973 Buick Regal Coupe? | 5326 mm 209.69 in. |
| How wide is the vehicle, 1973 Buick Regal Coupe? | 1956 mm 77.01 in. |
| What is the curb weight, 1973 Buick Regal I Coupe (facelift 1976) S/R 5.7 V8 (142 Hp) Automatic? | 1743 kg 3842.66 lbs. |
| How much trunk (boot) space, 1973 Buick Regal Coupe? | 416 l 14.69 cu. ft. |
| How many gears, What type is the gearbox, 1973 Buick Regal I Coupe (facelift 1976) S/R 5.7 V8 (142 Hp) Automatic? | 3, automatic transmission Hydramatic |
