EG–138 ENGINE – ENGINE MECHANICAL Crankshaft (cont'd) Main bearing center wall thickness (Reference) Mark 1 | 1.994–1.997 mm (0.0785–0.0786 in.) Mark 2 | 1.997–2.000 mm (0.0786–0.0787 in.) Mark 3 | 2.000–2.003 mm (0.0787–0.0789 in.) Mark 4 | 2.003–2.006 mm (0.0789–0.0790 in.) Mark 5 | 2.006–2.009 mm (0.0790–0.0791 in.) Crank pin diameter STD | 51.982–52.000 mm (2.0465–2.0472 in.) U/S 0.25 | 51.745–51.755 mm (2.0372–2.0376 in.) Circle runout | Maximum | 0.06 mm (0.0024 in.) Main journal taper and out–of–round | Maximum | 0.02 mm (0.0008 in.) Crank pin taper and out–of–round | Maximum | 0.02 mm (0.0008 in.) TORQUE SPECIFICATIONS Part tightened | N·m | kgf·cm | ft·lbf Timing belt plate X Oil pump (2JZ–GTE) | 7.8 | 80 | 69 in.·lbf Idler pulley X Oil pump | 34 | 350 | 25 Crankshaft pulley X Crankshaft | 324 | 3,300 | 239 Camshaft timing pulley X Camshaft | 79 | 810 | 59 Timing belt tensioner X Oil pump | 26 | 270 | 20 Drive belt tensioner X Cylinder head | 21 | 210 | 15 Drive belt tensioner damper X Tensioner arm (2JZ–GTE M/T) | 20 | 200 | 14 Drive belt tensioner damper X Tensioner bracket (2JZ–GTE M/T) | 20 | 200 | 14 EGR cooler X Cylinder head | 8.8 | 90 | 78 in.·lbf ECT sensor X Cylinder head (2JZ–GE) | 20 | 200 | 14 ECT sender gauge X Cylinder head (2JZ–GE) | 20 | 200 | 14 Engine hanger X Cylinder head | 39 | 400 | 29 Camshaft position sensor X Cylinder head (2JZ–GTE) | 8.8 | 90 | 78 in.·lbf Cylinder head X Cylinder block 1st | 34 | 350 | 25 2nd | Turn 90° 3rd | Turn 90° Camshaft bearing cap X Cylinder head | 20 | 200 | 14 No.4 timing belt cover X Cylinder head | 8.8 | 90 | 78 in.·lbf Cylinder head cover X Cylinder head 2JZ–GE | 8.3 | 85 | 74 in.·lbf 2JZ–GTE | 5.4 | 55 | 48 in.·lbf Intake manifold X Cylinder head 2JZ–GE | 27 | 280 | 20 2JZ–GTE | 27 | 280 | 20 Fuel inlet pipe X Delivery pipe | 42 | 420 | 30 Intake manifold stay X Intake manifold | 39 | 400 | 29 Intake manifold stay X Cylinder block | 39 | 400 | 29 Water outlet X Cylinder head (2JZ–GTE) | 21 | 210 | 15 Vacuum control valve set X Intake manifold (2JZ–GE) | 21 | 210 | 15 Air intake chamber X Intake manifold 2JZ–GE | 27 | 280 | 20 2JZ–GTE | 27 | 280 | 20 Air intake chamber stay X Cylinder head (2JZ–GE) | 18 | 185 | 13 Air intake chamber stay X Air intake chamber (2JZ–GE) | 18 | 185 | 13 Exhaust manifold X Cylinder head | 39 | 400 | 29 Pressure tank X Intake manifold (2JZ–GTE) | 21 | 210 | 15 Main bearing cap X Cylinder block 1st | 44 | 450 | 33 2nd | Turn 90°