220 in. lbs.
122inch lb
220 in-lbs
Get the model # and click the link I will post.
160 inch/pounds
Cylinder Head Torque is 190 inch pounds or 22.0nm
185 in/lbs. or 15.5 ft/lbs.
5/16 bolts 25 ft/lb
For a 3.5 hp Briggs and Stratton engine, the torque setting for the connecting rod bolts is typically around 200 to 220 inch-pounds. It's essential to follow the manufacturer's specifications for the specific engine model, as torque values can vary. Always ensure that you use a calibrated torque wrench for accurate measurements during assembly.
The torque sequence for a single cylinder Briggs and Stratton engine horizontal shaft head is increments of 2's for hp and 1's for head bolts. That makes 11 head bolts for an 18 hp.
Valves 21 hp Briggs and Stratton Intek V Twin can be adjusted by increasing the torque on screw band with a right rotation. This can eliminate some leaking problems.
Head Bolts should be torqued at 185 inch pounds
The head bolt torque specification for the Briggs & Stratton model 31C707-0230-E1 is typically around 20-25 ft-lbs (27-34 Nm). It's important to follow the manufacturer's specific guidelines for the correct sequence and torque values. Always consult the engine's service manual for precise specifications and procedures.