Tighten to 50 ft/lb,then back off all rocker shafts,then 22ft/lb plus 60 degrees which is one flat of a bolt "hexagon"
For Cummins engines, the torque specification for rocker shaft bolts typically ranges from 22 to 25 ft-lbs (30 to 34 Nm). It's important to follow the specific service manual for the engine model you are working on, as specifications can vary. Always ensure that bolts are torqued in the correct sequence to avoid warping the rocker shaft. Double-check for any updates or specific instructions related to your engine variant.
what is torque spec for rocker arms on 2004 4.6 landrover discovery
rocker arm torque specs
the torque is 25 foot pounds
20 foot pounds.
They are non adjustable, just torque them to spec
14-18 lb
accessory drive not pully
For a 1995 Ford Aspire, the torque specifications for the cylinder head bolts are typically around 62 ft-lbs (85 Nm) for the initial torque, followed by an additional 90 degrees of angle tightening. For the rocker arm shaft, the torque specification is generally around 16-22 ft-lbs (22-30 Nm). Always consult a repair manual for the most accurate and specific torque values for your vehicle.
most rockers do not have a torque spec depends on the engine some have a lash spec which has to be set with a feeler gauge but it is different for every engine
torque specs on the bolts that hold the rockers on a 4.9 cadillac motor
118 ft pound