Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM engine DIY maintenance and service manual

General Information

Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM is an 3697 cc (3.25 UK qt.) internal combustion reciprocating V8 engine. It has bore/stroke ratio of 84.5 mm × 82.4 mm (3.33 in × 3.24 in). This engine was rated 191 kW (256.14 hp) at 6000 rpm and 350 N⋅m (258.15 lbf⋅ft) of torque at 3250 rpm. It was used in Audi cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	191 kW (256.14 hp) at 6000 RPM
Torque Rating	258.15 lbf⋅ft258.15 lbf⋅ft350 N⋅m at 3250 RPM

Specifications

General

Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Benzin 99
Cylinder Configuration	V8
Engine Displacement	225.6 in³225.6 in³3697 cc
Bore	3.33 in3.33 in84.5 mm
Stroke	3.24 in3.24 in82.4 mm

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Engine head and valvetrain

Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	5

Fuel Injection

Audi gasoline V8 3.7 L AQG 256 HP at 6000 RPM, 350 N⋅m at 3250 RPM fuel injection specifications.
Parameter	Value
Injection Type	Motronic