S&S SH Series - Torque Specifications

TORQUE SPECIFICATIONS P & SH SERIES ENGINES
Item Torque Recommended
Rocker arm shaft retaining screws 90 in-lbs Thread locking
compound
Rocker arm shaft plug 90 in-lbs Thread locking
compound
Lower rocker cover bolts 90-120 in-lbs Thread locking
compound
Rocker hollow ange bolts 18 ft-lbs Thread locking
compound
Crankcase fasteners 12-15 ft-lbs (
1
⁄4)
18-20 ft-lbs (
5
⁄16)
Cylinder head bolts 65 ft-lbs Thread locking
compound
Cylinder base nuts 35-40 ft-lbs Thread locking
compound
Pinion nut 50 ft-lbs Thread locking
compound
Tappet guide fasteners 90-120 in-lbs Thread locking
compound
Pushrod locknuts 90-120 in-lbs
Gear cover fasteners 120 in-lbs Thread locking
compound
Timing hole plug 120 in-lbs Anti-seize
Oil pump cover/mounting bolts (4) 90-120 in-lbs
Oil pump top mounting (2) 60 in-lbs
Intake manifold to head 16 ft-lbs Thread locking
compound
Intake manifold to carb 18 ft-lbs Thread locking
compound
Item Torque Recommended
Exhaust ange to head 18 ft-lbs Anti-seize
Spark plug 11-18 f t-lbs Anti-seize
Flywheel sprocket shaft nut 495 ft-lbs Thread locking
compound
Flywheel pinion shaft nut 290 ft-lbs Thread locking
compound
Flywheel crankpin nuts 495 ft-lbs Thread locking
compound
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OWNERS MANUAL — S&S® KN, P, AND SH-SERIES ENGINES