Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM engine DIY maintenance and service manual

General Information

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM is an 2792 cc (2.46 UK qt.) internal combustion reciprocating V6 engine. It has bore/stroke ratio of 89 mm × 74.8 mm (3.5 in × 2.94 in). This engine was rated 191 kW (256.14 hp) at 5500 rpm and 350 N⋅m (258.15 lbf⋅ft) of torque at 1900 rpm. It was used in Opel cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	191 kW (256.14 hp) at 5500 RPM
Torque Rating	258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m at 1900 RPM

Specifications

General

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	V6
Engine Displacement	170.38 in³170.38 in³2792 cc
Bore	3.5 in3.5 in89 mm
Stroke	2.94 in2.94 in74.8 mm

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Engine head and valvetrain

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM air intake specifications.
Parameter	Value
Air Intake Method	Turbocharger

Fuel Injection

Opel gasoline V6 2.8 L A 28 NET 256 HP at 5500 RPM, 350 N⋅m at 1900 RPM fuel injection specifications.
Parameter	Value
Injection Type	Carburetor
Injection Info	Intake Manifold Injection/ Carburettor