Mitsubishi 4g1 Manual Do Utilizador
4G1 ENGINE (E - W) -
General Information
11A-0-7
PWEE9520
E
Nov. 1995
Mitsubishi Motors Corporation
Descriptions
4G15-CARBURETTOR
4G15-MPI
Type
In-line OHV, SOHC
In-line OHV, DOHC
Number of cylinders
4
4
Combustion chamber
Semi spherical type
Pentroof type
Total displacement dm
3
1,468
1,468
Cylinder bore mm
75.5
75.5
Piston stroke mm
82.0
82.0
Compression ratio
9.0
9.5
Number of
Intake
8
8
valve
Exhaust
4
8
Valve timing
Intake opens
BTDC 14_
BTDC 16_
Intake closes
ABDC 48_
ABDC 40_
Exhaust opens
BBDC 55_
BBDC 45_
Exhaust closes
ATDC 13_
ATDC 15 _
Lubrication system
Pressure feed, full-flow filtration
Pressure feed, full-flow filtration
Oil pump type
Trochoid type
Trochoid type
Cooling system
Water-cooled, forced circulation
Water-cooled, forced circulation
Water pump type
Centrifugal impeller type
Centrifugal impeller type
PWEE9520-A
E
Dec. 1998
Mitsubishi Motors Corporation
Added