Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP engine DIY maintenance and service manual

General Information

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP is an 1795 cc (1.58 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 82 mm × 85 mm (3.23 in × 3.35 in). This engine was rated 98 kW (131.42 hp). It was used in Hyundai cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	98 kW (131.42 hp)

Specifications

General

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	Inline 4
Engine Displacement	109.54 in³109.54 in³1795 cc
Bore	3.23 in3.23 in82 mm
Stroke	3.35 in3.35 in85 mm

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Engine head and valvetrain

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP air intake specifications.
Parameter	Value
Air Intake Method	Naturally Aspirated

Fuel Injection

Hyundai gasoline straight-4 1.8 Liters G4GB 131 HP fuel injection specifications.
Parameter	Value
Injection Type	Carburetor
Injection Info	Intake Manifold Injection/ Carburettor