Range Rover P38
04
GENERAL SPECIFICATION DATA
NEW RANGE ROVER
4
INFORMATION
ENGINE - 4.6 V8
Type
4.6 litre V8
.................................................................................
Number of cylinders
Eight, two banks of four
.........................................................
Bore
94.00 - 94.04 mm
.................................................................................
3.7008 - 3.7024 in
Stroke
81.92 - 82.08 mm
...............................................................................
3.2252 - 3.2315 in
Capacity
4554 cm
3
...........................................................................
278 in
3
Valve operation
Overhead by push-rod
................................................................
Compression ratio
High Compression
Low Compression
Up to 99MY
9.35:1
.............................................................
8.36:1
From 99MY
9.37:1
.............................................................
8.37:1
Maximum power (at 4750 rev/min)
Up to 99MY
165.5 kW
.............................................................
157 kW
From 99MY
All except NAS
160 kW
...............................................
150 kW
NAS only
165.5 kW
........................................................
Crankshaft
Main journal diameter
63.500 - 63.487 mm
.......................................................
2.50 - 2.4995 in
Crankpin journal diameter
55.513 - 55.500 mm
................................................
2.21 - 2.20 in
Crankshaft end thrust/end float
Taken on thrust washers of centre main bearing
........................................
0.10 - 0.20 mm
0.004 - 0.008 in
Main bearings
Number and type
Up to 99MY
5, Vandervell shells
.............................................................
From 99MY
5, Glacier Vandervell / AS15
.............................................................
Material
Lead bronze with lead-indium overlay
............................................................................
Diametrical clearance
0.010 - 0.048 mm
.......................................................
0.0004 - 0.002 in
Connecting rods
Type
Horizontally split big-end, plain small-end
.................................................................................
Length between centres
149.68 - 149.78 mm
...................................................
5.893 - 5.897 in
Big-end bearings
Type and material
Up to 99MY
Vandervell VP Lead bronze with lead-indium overlay
.............................................................
From 99MY
Glacier Vandervell GPL2120/AS124A
.............................................................
Diametrical clearance
0.015 - 0.055 mm
.......................................................
0.0006 - 0.002 in
Piston pins
Length
60.00 - 60.50 mm
..............................................................................
2.3622 - 2.3819 in
Diameter
23.995 - 24.000 mm
..........................................................................
0.9447 - 0.9449 in
Fit-in connecting rod
Press fit
.........................................................
Clearance in piston
0.015 - 0.006 mm
..........................................................
0.0006 - 0.0002 in
Pistons
Clearance in bore, measured at bottom
of skirt at right angles to piston pin
Up to 99MY
0.020 - 0.050 mm
.............................................................
0.0008 - 0.0020 in
From 99MY
0.022 - 0.067 mm
.............................................................
0.0009 - 0.0026 in