Pic. 2.358. Installing a new retaining ring
Using a screwdriver, install a new retaining ring on one side into the groove of the piston cylinder (pic. 2.358).
Pic. 2.359. Heating of pistons in a special box
Gradually heat the piston to a temperature of 80-90°C (pic. 2.359).
Pic. 2.360. Piston and connecting rod alignment scheme
Apply some engine oil to the piston pin and into the piston bores. Align the marks on the front of the piston and connecting rod and install the piston pin (pic. 2.360).
Using a screwdriver, install a second new retaining ring on the other side of the piston cylinder bore.
Note. Make sure that the cut of the retaining ring does not match the cut of the groove for the ring.