Engine (G4KC-GSL 2.4): General: Specifications: Notes
GENERAL SPECIFICATIONS
| Description | Specifications | Limit |
|---|---|---|
| General | ||
| Type | In-line, Double Overhead Camshaft | |
| Number of cylinder | 4 | |
| Bore | 88mm (3.464in) | |
| Stroke | 97mm (3.819in.) | |
| Total displacement | 2359cc (143.90cu.in.) | |
| Compression ratio | 10.5 | |
| Firing order | 1-3-4-2 | |
| Valve timing | ||
| Intake valve | ||
| Opens (ATDC) | 11° | |
| Closes (ABDC) | 67° | |
| Exhaust | ||
| Opens (BBDC) | 34° | |
| Closes (ATDC) | 10° | |
| Valve | ||
| Valve length | ||
| Intake | 113.18mm (4.4559in.) | 112.93mm (4.4460in) |
| Exhaust | 105.89mm (4.1689in.) | 105.74mm (4.1629in) |
| Stem O.D. | ||
| Intake | 5.465 ~ 5.480mm (0.2151 ~ 0.2157in.) | |
| Exhaust | 5.458 ~ 5.470mm (0.2149 ~ 0.2153in.) | |
| Face angle | 45.25° ~ 45.75° | |
| Margin | ||
| Intake | 1.02mm (0.0401 in.) | |
| Exhaust | 1.09mm (0.0429in.) | |
| Valve stem to valve guide clearance | ||
| Intake | 0.020 ~ 0.047mm (0.00078 ~ 0.00185in.) | 0.07mm (0.00275in.) |
| Exhaust | 0.030 ~ 0.054mm (0.00118 ~ 0.00212in.) | 0.09mm (0.00354in.) |
| Valve guide | ||
| Length | ||
| Intake | 43.8 ~ 44.2mm (1.7244 ~ 1.7401 in.) | |
| Exhaust | 43.8 ~ 44.2mm (1.7244 ~ 1.7401 in.) | |
| Valve seat | ||
| Width of seat contact | ||
| Intake | 1.16 ~ 1.46mm (0.0457 ~ 0.0575in.) | |
| Exhaust | 1.35 ~ 1.65mm (0.0531 ~ 0.0649in.) | |
| Seat angle | 44.75° ~ 45.10° | |
| Valve spring | ||
| Free length | 47.44mm (1.8677in.) | |
| Load | 19.0 ± 0.6kg/35.0mm (41.88 ± 1.32lb/1.3779in.) | |
| 39.8 ± 1.2kg/26.0mm (87.74 ± 2.64lb/1.0236in.) | ||
| Squarences | 1.5° MAX. | |
| Valve clearance | ||
| Cold (20°C[68°F]) | ||
| Intake | 0.17 ~ 0.23mm (0.0067 ~ 0.0090in.) | 0.10 ~ 0.30mm (0.0039-0.0118in.) |
| Exhaust | 0.27 ~ 0.33mm (0.0106 ~ 0.0129in.) | 0.20 ~ 0.40mm (0.0078-0.0157in.) |
| Cylinder head | ||
| Flatness of gasket surface | Max. 0.05mm (0.0019in.) | |
| Flatness of manifold mounting surface | Max. 0.10mm (0.0039in) | |
| Oversize rework dimensions of | ||
| Cylinder block | ||
| Cylinder bore | 88.00 ~ 88.03mm (3.4645 ~ 3.4657in.) | |
| Out-of-round and taper of cylinder bore | Less than 0.05mm (0.0019in.) | |
| Clearance with piston | 0.02 ~ 0.04mm (0.0008 ~ 0.0016in.) | |
| (To set limits to new parts) | ||
| Piston | ||
| O.D (To set limits to new parts) | 87.97 ~ 88.00mm (3.4634 ~ 3.4645in.) | |
| Ring groove width | ||
| No.1 | 1.22 ~ 1.24mm (0.0480 ~ 0.0488in.) | 1.26mm (0.0496in.) |
| No.2 | 1.22 ~ 1.24mm (0.0480 ~ 0.0488in.) | 1.26mm (0.0496in.) |
| Oil ring | 2.01 ~ 2.03mm (0.0791 ~ 0.0799in.) | 2.05mm (0.0807in.) |
| Service oversize | 0.25, 0.50mm (0.010, 0.020in.) oversize | |
| Piston ring | ||
| Side clearance | ||
| No.1 | 0.03 ~ 0.07mm (0.0012 ~ 0.0027in.) | 0.1mm (0.004in.) |
| No.2 | 0.03 ~ 0.07mm (0.0012 ~ 0.0027in.) | 0.1mm (0.004in.) |
| Oil ring | 0.06 ~ 0.15mm (0.0024 ~ 0.0059in.) | 0.2mm (0.008in.) |
| End gap | ||
| No.1 | 0.15 ~ 0.30mm (0.0059 ~ 0.0118in.) | 0.6mm (0.0236in.) |
| No.2 | 0.30 ~ 0.45mm (0.0118 ~ 0.0177in.) | 0.7mm (0.0275in.) |
| Oil ring side rail | 0.20 ~ 0.70mm (0.0078 ~ 0.0275in.) | 0.8mm (0.0315in.) |
| Service oversize | 0.25, 0.50mm(0.010, 0.020in.) oversize | |
| Connecting rod | ||
| Bend | 0.05mm (0.0020in.) | |
| Twist | 0.05mm (0.0020in.) or less | |
| Connecting rod big end to crankshaft | 0.1mm (0.004in.) or less | 0.35mm (0.0138in.) |
| side clearance | 0.100 ~ 0.250mm (0.0039 ~ 0.010in.) | |
| Connecting rod bearing | ||
| Oil clearance (To seat limits to new parts) | 0.028 ~ 0.046mm (0.0011 ~ 0.0018in.) | 0.05mm (0.0019in.) |
| Camshaft | ||
| Cam height | 4.3.80mm (1.7244in.) | |
| Intake | 3.80mm (1.7244in.) | |
| Exhaust | 45.00mm (1.7716in.) | |
| Journal O.D. | ||
| Intake | No.1: 30mm (1.1811 in.) | |
| No.2,3,4,5: 24mm (0.9449in.) | ||
| Exhaust | No.1: 40mm (1.5748in.) | |
| No.2,3,4,5: 24mm (0.9449in.) | ||
| Bearing oil clearance | ||
| Intake | No.1: 0.020 ~ 0.057mm (0.00078 ~ 0.00224in.) | 0.09mm (0.0035in.) |
| No.2,3,4,5: 0.045 ~ 0.082mm | 0.12mm (0.0047in.) | |
| (0.00177 ~ 0.00323in.) | ||
| Exhaust | No.1,2,3,4,5: 0.045 ~ 0.082mm | 0.12mm (0.0047in.) |
| (0.00177 ~ 0.00323in.) | ||
| End play | 0.1 ~ 0.22mm (0.0039 ~ 0.0086in.) | 0.24mm (0.0094in.) |
| Crankshaft | ||
| Pin O.D. | 47.954 ~ 47.972mm (1.8879 ~ 1.8886in.) | |
| Journal O.D. | 51.942 ~ 51.960mm (2.0449 ~ 2.0456in.) | |
| End play | 0.07 ~ 0.25mm (0.0027 ~ 0.0098in.) | |
| Crankshaft bearing | ||
| Oil clearance | 0.026 ~ 0.048mm (0.0010 ~ 0.0019in.) | |
| Cooling method | Water-cooled, pressurized. Forced circulation with electrical fan | |
| Radiator | ||
| Type | Pressurized corrugated fin type | |
| Radiator cap | ||
| Main valve opening pressure | 83 ~ 110kpa (12 ~ 16psi, 0.83 ~ 1.1 kg/cm2 ) | |
| Vacuum valve opening pressure | -7kpa (-100psi, -0.07kg/cm2 ) or less | |
| Thermostat | ||
| Type | Wax pellet type with jiggle valve | |
| Valve opening temperature | 82°C (177°F) | |
| Full-opening temperature | 95°C (201°F) | |
| Coolant pump | Centrifugal type impeller | |
| Drive belt | ||
| Type | V-ribbed belt | |
| Engine coolant temperature sensor | ||
| Type | Heat-sensitive thermistor type | |
| Resistance | 2.31 ~ 2.59KΩ at 20°C (68°F) | |
| Air cleaner | ||
| Type | Dry type | |
| Element | Unwoven cloth type | |
| Exhaust pipe | ||
| Muffler | Expansion resonance type | |
| Suspension system | Rubber hangers |