Kia gasoline straight-4 2.4 Liters G4JS 137 HP engine DIY maintenance and service manual

General Information

Kia gasoline straight-4 2.4 Liters G4JS 137 HP is an 2351 cc (2.07 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 86.5 mm × 100 mm (3.41 in × 3.94 in). This engine was rated 102 kW (136.78 hp). It was used in Kia cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Kia gasoline straight-4 2.4 Liters G4JS 137 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	102 kW (136.78 hp)

Specifications

General

Kia gasoline straight-4 2.4 Liters G4JS 137 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	Inline 4
Engine Displacement	143.47 in³143.47 in³2351 cc
Bore	3.41 in3.41 in86.5 mm
Stroke	3.94 in3.94 in100 mm

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Engine head and valvetrain

Kia gasoline straight-4 2.4 Liters G4JS 137 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Kia gasoline straight-4 2.4 Liters G4JS 137 HP air intake specifications.
Parameter	Value
Air Intake Method	Naturally Aspirated

Fuel Injection

Kia gasoline straight-4 2.4 Liters G4JS 137 HP fuel injection specifications.
Parameter	Value
Injection Type	Carburetor
Injection Info	Intake Manifold Injection/ Carburettor