ENGINE TUNING DATA
ENGINE - 3.9 V8
Type................................................................................. 3.9 Litre V8
Firing order ..................................................................... 1-8-4-3-6-5-7-2
Cylinder Numbers
Left bank .......................................................................... 1-3-5-7
Right bank ........................................................................ 2-4-6-8
No 1 Cylinder location ................................................... Pulley end of left bank
Timing marks .................................................................. On crankshaft vibration damper
Spark plugs
Make/type(8.13:1 Compression) ...................................... Champion RN11YCC
Gap .................................................................................. 0.84-0.96mm (0.033-0.038 in)
Make/type(9.35:1 Compression) ...................................... Champion RN11YCC
Gap .................................................................................. 0.84-0.96mm (0.033-0.038 in)
Coil
Make/type ........................................................................ Bosch 0-221-122-392, (ETC 6574)
Compression ratio ......................................................... 8.13:1 or 9.35:1
Fuel injection system..................................................... Lucas 14 CUX Hot-wire air flow sensor
system electronically controlled
Valve Timing
Inlet
Exhaust
70°BBDC
35°ATDC
285°
Opens .............................................................................. 32°BTDC
Closes .............................................................................. 73°ABDC
Duration ........................................................................... 285°
Valve peak ....................................................................... 104°ATDC
114°BTDC
Idle speed - controlled by EFi system
-
-
-
-
-
all loads off in neutral ............................................ 665 to 735 rev/min
auto gearbox in gear, air con operating ................ 650 ± 28 rev/min
auto gearbox in gear, air con off ........................... 600 ± 28 rev/min
manual gearbox .................................................... 700 ± 28 rev/min
manual gearbox, air con operating ....................... 750 ± 28 rev/min
Base idle speed .............................................................. 525 ± 25 rev/min -.
See FUEL SYSTEM, Fault diagnosis, Base Idle
Speed Setting
Ignition Timing - dynamic at 800 rev/min max, vacuum disconnected
8.13:1
9.35:1
9.35:1
compression, non catalyst..................................... 2°BTDC ± 1°
compression, non catalyst..................................... 4°BTDC ± 1°
compression, catalyst............................................ 5°BTDC ± 1°
Exhaust gas
CO content at idle ............................................................ 0.5 to 1.0% max.
INFORMATION
1
| Categories | Land Rover, Range Rover |
|---|---|
| Tags | Land Rover |
| Model Year | 1995 |
| Download File |
|
| Document Type | Owners Manual |
| Language | English |
| Product Name | Range Rover Classic |
| Product Brand | Land Rover |
| Document File Type | |
| Publisher | landrover.com |
| Wikipedia's Page | http://en.wikipedia.org/wiki/Land_Rover |
| Copyright | Attribution Non-commercial |
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