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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical (Service Information) >> Service Data >> Engine Assembly >> ENGINE ASSEMBLY : Service Data >> General Specifications

General Specifications

Cylinder arrangement

V-8

Displacement cm 3 (cu in)

5, 552 (338.80)

Bore and stroke mm (in)

98.0 x 92.0 (3.86 x 3.62)

Valve arrangement

DOHC

Firing order

1-8-7-3-6-5-4-2

Number of piston rings

Compression

2

Oil

1

Number of main bearings

5

Compression ratio

11.2

Compression pressure kPa (kg/cm 2 , psi)/200 RPM

Standard

1, 820 (18.5, 264)

Minimum

1, 670 (17.0, 242)

Differential limit between cylinders

100 (1.0, 15)

Cylinder number

GNSSEM957C-957Courtesy of NISSAN NORTH AMERICA, INC.

Unit: degree

Valve timing

Intake valve open (BTDC)

(-74) - (+ 68)

Intake valve close (ABDC)

(+148) - (+290)

Exhaust valve open (BBDC)

(+201) - (+236)

Exhaust valve close (ATDC)

(+8) - (+43)