Mitsubishi Lancer Evolution-IV User Manual

ENGINE – Service Specifications / Sealants / Special Tools
11-2
SERVICE SPECIFICATIONS
Items Standard value Limit
Basic ignition timing 5_ BTDC ± 3_ –
Ignition timing (at idle) Approx. 5_ BTDC –
Idle speed rpm 850 ± 50 –
CO contents % 0.6 or less –
HC contents ppm 300 or less –
Compression pressure kg/cm
2
– rpm 11.5 – 250 Min. 9.7 – 250
Compression pressure difference of all cylinders kg/cm
2
– Max. 1.0
Intake manifold vacuum kPa {mmHg} – Min. 55 {410}
Cylinder head bolt shank length mm – 99.4
SEALANTS
Items Specified sealants
Rocker cover Semi-drying sealant: THREEBOND 1207D [MZ 100168] (containing 150 g)
Oil pan Semi-drying sealant: THREEBOND 1207F [MZ 100191] (containing 150 g)
NOTE:
Given in [ ] are MITSUBISHI GENUINE PART numbers.
SPECIAL TOOLS
Tool Number Name Use
MD998782 Valve lifter set Replacing the lash adjuster
MB990767 End yoke holder D Holding the crankshaft pulley
D Holding the camshaft sprocket

Mitsubishi Lancer Evolution-IV Specifications

General

Brand	Mitsubishi
Model	Lancer Evolution-IV
Category	Automobile
Language	English