Specifications

General Tor
que Specs and Adjustments
Rocker Cover Nuts 12-15 ft lbs
Rocker Arm Shaft Locknut 12-18 ft lbs
Cylinder-Head Bolts 55-75 ft lbs
Cylinder-Base Nuts 32-40 ft lbs
Cam Cover/Lifter Block 1/4-20 bolts 120-150 In Lb
Oil Pump Bolts 120-140 In Lb
Pinion Gear Nut 42 ft lbs Left hand (reverse) thread
Case Bolts All 5/16-18 bolts 14-18 Ft Lb — Torque 1/4-20 bolt last 90-110 In Lb
Inner Primary to Engine 22-25 Ft Lb
Alternator Plug Retainer Use low strength threadlocker — Tighten to flush with crankcase machined surface.
Engine Sprocket Bolt 150-165 Ft Lb
Motor Mount bolts 34-38 Ft Lb
Spark Plugs 18-20 Ft Lb
Compression Releases 108-130 In Lb
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