EG–110 ENGINE – ENGINE MECHANICAL EM7639 (c) Using a feeler gauge, measure the ring end gap. Standard ring end gap: No.1 2JZ–GE 0.300–0.470 mm (0.0118–0.0185 in.) 2JZ–GTE 0.300–0.400 mm (0.0118–0.0157 in.) No.2 2JZ–GE 0.350–0.520 mm (0.0138–0.0205 in.) 2JZ–GTE 0.350–0.450 mm (0.0138–0.0178 in.) Oil (Side rail) 2JZ–GE 0.130–0.450 mm (0.0051–0.0177 in.) 2JZ–GTE 0.130–0.380 mm (0.0051–0.0150 in.) Maximum ring end gap: No.1 2JZ–GE 1.07 mm (0.0421 in.) 2JZ–GTE 1.00 mm (0.0394 in.) No.2 2JZ–GE 1.12 mm (0.0441 in.) 2JZ–GTE 1.05 mm (0.0413 in.) Oil (Side rail) 2JZ–GE 1.05 mm (0.0413 in.) 2JZ–GTE 0.98 mm (0.0386 in.) If the end gap is greater than maximum, replace the piston ring. If the end gap is greater than maximum, even with a new piston ring, replace the cylinder block. P02092 D. Inspect piston pin fit At 80°C (176°F), you should be able to push the piston pin into the piston pin hole with your thumb.