Grand Cherokee 2WD Limited V8-4.7L (2002)
10. Install No. 2 intermediate piston ring using a piston ring installer (Fig. 77).
11. Install No. 1 upper piston ring using a piston ring installer (Fig. 77).
12. Position piston ring end gaps as shown in (Fig. 78). It is important that expander ring gap is at least 45° from the side rail gaps, but not on the
piston pin center or on the thrust direction.