F9Q ENGINE -
Specifications
11A-1-1
1. SPECIFICATIONS
SERVICE SPECIFICATIONS
Item Standard Limit
Timing belt
Timing belt tension Hz 90
±
15 -
Camshaft and vacuum pump
End play mm 0.05 - 0.13 -
Cylinder head
Piston protrusion above cylinder block mm 0.653 - 0.786 -
Valve stem diameter mm 6.98 - 6.99 -
Valve seat angle 45
_
-
Valve projection mm - 0.03 - 0.21 -
Cylinder head overall height mm 161.9 - 162.1 -
Flatness of cylinder head gasket surface mm 0.05 -
Valve spring free height mm 45.8 -
Valve guide inner diameter mm 7.00 - 7.02 -
Valve guide outer diameter mm 12.03 - 12.05 -
Valve guide installation height mm 80.7 - 81.4 -
Tappet height mm 34.97 - 34.99 -
Valve clearance mm Intake 0.20 -
Exhaust 0.40 -
Piston
Piston outer diameter mm 80 -
Piston ring thickness mm Piston ring No.1 2.5 -
Piston ring No.2 2.0 -
Oil ring 3.0 -
Connecting rod length mm 139 -
PWEE0001
E
Jun. 2000Mitsubishi Motors Corporation
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