Off-road vehicle, 4 Doors, 9 Seats
230 Hp @ 3600 rpm.
30.9 Hp/l
7446 cm3
454.38 cu. in.
8, V-engine
Rear wheel drive,
5575 mm
219.49 in.
1940 mm
76.38 in.
2271 kg
5006.7 lbs.
| Brand | Chevrolet |
|---|---|
| Model | Suburban (SUV) |
| Version | Suburban (GMT400) |
| Engine version | 7.4 i V8 (230 Hp) |
| Year production start | 1991 |
| Year production end | 1999 |
| Vehicle type | Off-road vehicle |
| Horsepower RPM | 230 Hp @ 3600 rpm. |
| Curb weight kg -lbs total |
2271 kg5006.7 lbs. |
| Overall length mm - inch |
5575 mm219.49 in. |
| Doors | 4 |
| Engine position and orientation | Front, Longitudinal |
|---|---|
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
7446 cm3454.38 cu. in. |
| Eng. horsepower RPM | 230 Hp @ 3600 rpm. |
| Horsepower per litre | 30.9 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
9.9 kg/Hp101.3 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 4.3 kg/Nm, 230.3 Nm/tonne
4.3 kg/Nm230.3 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
523 Nm @ 1600 rpm.385.75 lb.-ft. @ 1600 rpm. |
| Bore (mm in) |
108 mm4.25 in. |
| Stroke (mm in) |
101.6 mm4 in. |
| Compression ratio | 7.9 |
| Fuel delivery system | Mono-point injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 2 |
| Engine aspiration | Naturally aspirated engine |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | Rear wheel drive |
|---|
| Front brakes | Disc |
|---|---|
| Rear brakes | Drum |
| Anti-lock brake system | ABS (Anti-lock braking system) |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Leaf spring |
| Wheels size | 245/75 R16 C |
|---|
| Passengers seats | 9 |
|---|
| Overall length mm - inch |
5575 mm219.49 in. |
|---|---|
| Overall width mm -inch |
1940 mm76.38 in. |
| Overall height mm -inch |
1748 mm68.82 in. |
| Wheelbase mm - inch |
3340 mm131.5 in. |
| Track width front mm - inch |
1608 mm63.31 in. |
| Track width rear mm - inch |
1623 mm63.9 in. |
| Curb weight kg -lbs total |
2271 kg5006.7 lbs. |
|---|---|
| Fuel tank liters | gallons |
159 l42 US gal | 34.98 UK gal |
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
edited by arrabbiata