|
Powertrain/Chassis |
|
Drivetrain Layout |
Rear or four wheel drive |
|
Engine Type |
4.6L Triton V-8 |
5.4L Triton V-8 |
|
Valvetrain |
SOHC, 2 valves per cylinder |
|
Bore/Stroke (in.) |
3.55 x 3.54 |
3.55 X 4.16 |
|
Displacement
cu. in. (cc) |
281 (4606) |
330 (5409) |
|
Compression Ratio |
9.3:1 |
9.0:1 |
|
Horsepower @ rpm |
232 @ 4750 |
260 @ 4500 |
|
Torque (lb. Ft.) @ rpm |
291 @ 3450 |
350 @ 2500 |
|
Recommended Fuel |
87 octane (minimum) |
|
Fuel System |
Sequential multi-port electronic fuel injection (SEFI) |
|
Oil Capacity
with filter (quarts) |
6 |
|
Transmission |
4-speed automatic
overdrive (4R70W) |
4-speed automatic
overdrive (4R100) |
|
Gear Ratios |
|
|
|
1st |
2.84:1 |
2.71:1 |
|
2nd |
1.55:1 |
1.54:1 |
|
3rd |
1.00:1 |
1.00:1 |
|
4th |
0.70:1 |
0.71:1 |
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Reverse |
2.33:1 |
2.18:1 |
|
Converter |
2.30:1 |
2.30:1 |
|
Transfer Case Ratios |
|
|
High |
1.00:1 |
|
Low |
2.64:1 |
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Body Style |
4-door |
|
EPA Class |
SUV |
|
Curb Weight 4x2/4x4 |
4891/5345 |
|
Suspension -
Front (4x2/4x4) |
Independent unequal-length control arms, torsion bars, shock absorbers and stabilizer bar |
|
Suspension -
Rear (4x2/4x4) |
Non-independent live axle, coil springs, shock absorbers and stabilizer bar |
|
Steering Type
Ratio |
Power recirculating ball
14.0:1 |
|
Brakes-front
Outside Rotor Diam. (in.)
Inside Rotor Diam. (in.)
Total Swept Area (sq. in). |
Front disc with four-wheel ABS
12.13
8.07
222.0 |
|
Brakes-rear
Outside Rotor Diam. (in.)
Inside Rotor Diam. (in.)
Total Swept Area (sq. in). |
Rear disc with four-wheel ABS
13.20
8.02
143.2 |
|
Wheels |
Standard 16-inch 5-bolt, optional 17-inch 5-bolt |
|
Largest Tires Available |
P275/60R17 |