compression ratio NISSAN 350Z 2007 Z33 Engine Mechanical Workshop Manual

EM-8
PREPARATION
Revision: 2006 November2007 350Z
(Kent-Moore No.)
Tool nameDescription
Power toolLoosening bolts and nuts
TORX socketRemoving and installing flywheel
Size: T55
(—)
Manual lift table caddyRemoving and installing engine
(J24239-01)
Cylinder head bolt wrenchLoosening and tightening cylinder head bolt,
and used with angle wrench [SST:
KV10112100 (BT8653-A)]
a: 13 (0.51) dia.
b: 12 (0.47)
c: 10 (0.39)
Unit: mm (in)
(—)
1. Compression gauge
2. AdapterChecking compression pressure
(—)
Spark plug wrenchRemoving and installing spark plug
(—)
Valve seat cutter setFinishing valve seat dimensions
PBIC0190E
PBIC1113E
ZZA1210D
NT583
ZZA0008D
PBIC3874E
NT048

EM-136
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: 2006 November2007 350Z
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00100
Standard and LimitNBS00016
GENERAL SPECIFICATIONS
INTAKE MANIFOLD COLLECTOR, INTAKE MANIFOLD AND EXHAUST MANIFOLD
Unit: mm (in) Cylinder arrangementV-6
Displacement cm
3 (cu in)3,498 (213.45)
Bore and stroke mm (in)95.5 x 81.4 (3.76 x 3.205)
Valve arrangementDOHC
Firing order1-2-3-4-5-6
Number of piston ringsCompression 2
Oil 1
Number of main bearings4
Compression ratio10.6
Compression pressure
kPa (kg/cm
2 , psi)/300 rpmStandard 1,275 (13.0, 185)
Minimum 981 (10.0, 142)
Differential limit between cylinders 98 (1.0, 14)
Cylinder number
Va l v e t i m i n g
(Intake valve timing con-
trol - “OFF”)
Unit: degree
abcdef
248 248 2 66 0 68
SEM713A
PBIC0187E
Items Limit
Surface distortionIntake manifold collector 0.1 (0.004)
Intake manifold 0.1 (0.004)
Exhaust manifold 0.3 (0.012)