Piston Ring, Engine

Piston rings	Ring-to-grove clearance	Top	Standard or new	0.045 - 0.090 mm
			Service limit	0.135 mm
		Second	Standard or new	0.040 - 0.070 mm
			Service limit	0.13 mm
	Ring end gap	Top	Standard or new	0.25 - 0.35 mm
			Service limit	0.60 mm
		Second	Standard or new	0.60 - 0.75 mm
			Service limit	0.90 mm
		Oil	Standard or new	0.20 - 0.70 mm
			Service limit	0.80 mm