Service Specifications

Timing belt	Auto tensioner rod length		Standard value	4.8 - 5.5 mm
	Auto tensioner rod production length		Standard value	12 mm
	Auto tensioner rod pushed-in amount [when pushed with a force of 98 - 196 N (22 - 44 lbs.)]		Standard value	1.0 mm or less
Rocker arms and camshaft	Camshaft cam height	Intake	Standard value	37.71 mm
			Limit	Minimum 37.21 mm
		Exhaust	Standard value	37.14 mm
			Limit	Minimum 36.64 mm
	Camshaft journal outside diameter		Standard value	45 mm
Cylinder head and valve	Cylinder head flatness of gasket surface		Standard value	Less then 0.03 mm
			Limit	0.2 mm
	Cylinder head grinding limit of gasket surface Total resurfacing depth of cylinder head and cylinder block		Limit	0.2 mm
	Cylinder head overall height		Standard value	120 mm
			Limit	Minimum 0.5 mm
	Valve thickness of valve head	Intake	Standard value	1.0 mm
			Limit	Minimum 0.5 mm
		Exhaust	Stadard value	1.2 mm
			Limit	Minimum 0.7 mm
	Valve overall height	Intake	Standard value	112.30 mm
			Limit	Minimum 111.80 mm
		Exhaust	Standard value	114.11 mm
			Limit	Minimum 113.61 mm
	Valve stem outside diameter	Intake	Standard value	6.0 mm
		Exhaust	Standard value	6.0 mm
	Valve thickness to valve guide clearance	Intake	Standard value	0.02 - 0.05 mm
			Limit	0.10 mm
		Exhaust	Standard value	0.04 - 0.07 mm
			Limit	0.15 mm
	Valve face angle		Standard value	45 - 45.5 deg
	Valve spring free length		Standard value	51.0 mm
			Limit	50.0 mm
	Valve spring load/installed height		Standard value	267/44.2 N
	Valve spring out-of-squareness		Standard value	2 deg or less
			Limit	4 deg
	Valve seat valve contact width		Standard value	6.0 mm
	Valve guide projection from cylinder head upper surface		Standard value	14 mm
	Valve stem projection		Standard value	49.30 mm
			Limit	49.80 mm
	Oversize rework dimensions of valve guide hole	0.05 oversize diameter	Standard value	11.05 - 11.07 mm
		0.25 oversize diameter	Standard value	11.25 - 11.27 mm
		0.50 oversize diameter	Standard value	11.50 - 11.52 mm
	Intake oversize rework dimensions of valve seat hole	0.3 oversize diameter	Standard value	34.30 - 34.33 mm
		0.6 oversize diameter	Standard value	34.60 - 34.63 mm
	Exhaust oversize rework dimensions of valve seat hole	0.3 oversize diameter	Standard value	31.80 - 31.81 mm
		0.6 oversize diameter	Standard value	32.10 - 32.13 mm
Oil pan and oil pump	Oil pump tip clearance		Standard value	0.06 - 0.18 mm
	Oil pump side clearance			0.04 - 0.10 mm
	Oil pump body clearance			0.10 - 0.18 mm
	Oil cooler by-pass valve	Dimension (Normal temperature)	Standard value	34.5 mm
		By-pass hole closing temperature 97 to 103 deg C	Standard value	40.0 mm
	Oil pressure at curb idle speed [oil temperature is 75 to 90 deg C (167 to 194 deg F)]		Stanard value	80 kPa or more
Piston and conneting rod	Piston outside diameter		Standard value	93.0 mm
	Piston ring to ring groove clearance	No.1	Standard value	0.03 - 0.07 mm
			Limit	0.1 mm
		No.2	Standard value	0.02 - 0.06 mm
			Limit	0.1 mm
	Piston ring end gap	No.1	Standard value	0.30 - 0.45 mm
			Limit	0.8 mm
		No.2	Standard value	0.45 - 0.60 mm
			Limit	0.8 mm
		Oil ring side rail	Standard value	0.20 - 0.60 mm
			Limit	1.0 mm
	Piston pin outside diameter		Standard value	22.0 mm
	Crankshaft pin oil clearance		Standard value	0.2 - 0.5 mm
	Connecting rod big end side clearance		Standard value	0.10 - 0.25 mm
Crankshaft and drive plate	Crankshaft end play		Standard value	0.05 - 0.25 mm
			Limit	0.3 mm
	Crankshaft journal outside diameter		Standard value	64 mm
	Crankshaft pin outside diameter		Standard value	55 mm
	Crankshaft journal oil clearance		Standard value	0.02 - 0.04 mm
			Limit	0.1 mm
	Piston to cylinder clearance		Standard value	0.02 - 0.04 mm
	Cylinder block flatness of gasket surface		Standard value	0.05 mm
			Limit	0.1 mm
	Cylinder block grinding limit of gasket surface total resurfacing depth of both cylinder head and cylinder block		Limit	0.2 mm
	Cylinder block overall height		Standard value	277.9 - 228.1 mm
	Cylinder bore inside diameter		Standard value	93.0 mm
	Cylindricity		Standard value	0.01 mm