How to Use a Piston Ring Compressor Tool?

[Ronnie]

Piston ring compressor tool usage instructions are as follows: 1. Before installing the piston, apply a layer of engine oil to the ring groove and cylinder bore. 2. Remove the connecting rod cap and insert rubber hoses onto the connecting rod bolts to protect the threaded ends. 3. Install the piston ring compressor, verify that bearings are securely in place, then position the piston in the cylinder and push it in using the wooden handle of a hammer. 4. After removing the piston ring compressor, stop tapping and check the alignment between the connecting rod and crankshaft before fully seating the piston. 5. Proper alignment ensures smooth installation of the piston assembly with rings into the cylinder.