Voyager L4-153 2.5L SOHC (1990)
Piston Ring: Service and Repair
Fitting Piston Rings
Piston Ring Gap
Piston Ring Specifications
1. Wipe cylinder bore dean. Insert ring and push down with piston to ensure it is square in bore. The ring gap measurement must be made with the
ring positioning at least 12 mm (0.50 in.) from bottom of cylinder bore. Check gap with feeler gauge. Refer to specifications chart.
Measuring Piston Ring Groove Clearance
2. Check piston ring to groove clearance.