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SPECIFICATIONS TSB Revision ENGINE OVERHAUL <2.4L> 11B-65 Valve face angle mm (in) 45 °
− 45.5 ° - Valve spring free length mm (in) 51.0 (2.00) Minimum 50.0 (1.97) Valve spring load/installed height N (lb)/mm (in) 267 (60)/44.2 - Valve spring out-of-squareness 2 ° or less 4 ° Valve seat valve contact width mm (in) 0.9 − 1.3 (0.04 −
0.05) - Valve guide inside diameter mm (in) 6.0 (0.24) - Valve guide projection from cylinder head upper surface mm 14.0 (0.55) - Valve stem projection mm (in) 49.30 (1.941) 49.80 (1.960) Oversize rework dimensions of 0.05 oversize diameter 11.05 − 11.07 (0.4429 − 0.4437) - 0.25 oversize diameter 11.25 − 11.27 (0.4429 − 0.4437) - 0.50 oversize diameter 11.50 − 11.52 (0.4528 − 0.4535) - Intake oversize rework dimensions 0.3 oversize diameter 34.30 −
34.33(1.3504 −
1.3515) - 0.6 oversize diameter 34.60 − 34.63 (1.3623 − 1.3633) - Exhaust oversize rework 0.3 oversize diameter 31.80 − 31.83 (1.2520 − 1.2531) - 0.6 oversize diameter 32.10 − 32.13 (1.2638 − 1.2650) - Front case, counterbalance shaft and oil pan Oil pump side clearance mm (in) Drive gear 0.08 − 0.14 (0.004 − 0.005) - Driven gear 0.06 − 0.12 (0.003 − 0.004) - Oil pressure at curb idle speed kPa (psi) [Oil temperature is ° C (167 to 194 ° F)] 78 (11.4) or more - Piston and connecting rod Piston outside diameter mm (in) 86.5 (3.40) - Piston ring side clearance mm (in) No.1 0.03 − 0.07 (0.0012 − 0.0027) 0.1 (0.003) No.2 0.03 − 0.07 (0.0012 − 0.0027) 0.1 (0.003) ITEM STANDARD LIMIT |