3.5
Engine/Cooling/Exhaust
3
Engine Specifications
Engine Service Specifications - All Engines
• Cylinder Head Warp Limit = .006" (.015mm)
• Cylinder Taper Limit = .002" (.051mm)
• Cylinder Out-of-Round Limit = .002" (.051mm)
• Main Bearing Interference Fit:
CFI = .0014 - .0024 (.036 - .061mm)
• Connecting Rod Side Clearance = .0114" - .0295"
(.289 - .749mm)
• Crankshaft Runout Deflection Limit = .0025"
(0.07
mm)
• Water Pump / Oil Pump Crossshaft Axial Play =
.
009" - .027" (0.254 - 0.708 mm)
ENGINE MODEL
NUMBER
INSTALLED
HEAD
VOLUME
(CC)
HEAD SQUISH
INCHES
(MM)
PISTON-TO-
CYLINDER
CLEARANCE
INCHES
(MM)
PISTON RING END
GAP
INCHES
(MM)
TRIGGER-TO-
FLYWHEEL GAP
INCHES
(MM)
S4202-6044-OP6N
25.65 - 27.15
.045-.058
(1.1
43-1.482)
.0033-.0054
(0
.085-0.137)
SVC. Limit=.009"
.014-.020
(0
.356-0.508)
.014-.052
(0
.36-1.34)
S4357-6044-OL6N
.017-.025
(0
.450-0.650)
S4215-6044-OO6N
S4316-6044-OL6G
S4452-6044-OL6G
S4139-8044-OO8G
36.2 - 37.8
.054-.066
(1.3
82-1.666)
.004-.0055
(0
.103-0.141)
SVC. Limit=.009"
S4229-8044-OO8G
S4092-8044-OO8G
S4359-8044-OL8G
S4360-8044-OL8G
S4361-8044-OL8G
S4504-6044-OA6G
28.21 - 29.71
.049 - .060
(1.2
4 - 1.524)
.0033 - .005
(0
.085 - 0.124)
SVC. Limit=.009"
S4505-6044-0A6G
S4506-6044-0A6G
S4509-8044-0A8G
36.2 - 37.8
.054-.066
(1.3
82-1.666)
.0041 - .0053
(0
.105 - 0.131)
SVC. Limit=.009"
S4510-8044-0A8G
S4508-8044-0A8G