car GAZ-2705
Pistons - nominal diameter 100 mm, with a conical recess on the bottom, with a thermostatic insert, cast from an aluminum alloy and coated with tin
After the first 2500 km and during maintenance-2, and also if the rear wheels of a loaded vehicle lock up earlier than the front wheels or much later when braking on a dry hard surface, you should make sure that the regulator is adjusted correctly