Index Land Rover Defender - service manual 1993 year
|
|
GENERAL SPECIFICATION DATA ENGINE 3.9 V8 Type ..................................................................................... V8 Number of cylinders ............................................................. Eight, two banks of four Bore ..................................................................................... 94.00 mm Stroke ................................................................................... 71.12 mm Capacity ............................................................................... 3950 cc Valve operation .................................................................... Overhead by push-rod Compression ratio ................................................................ 9.35:1 Maximum power ................................................................... 134kW at 4750 rev/min Main journal diameter .......................................................... 58.409-58.422 mm Minimum regrind diameter ................................................... 49.784-49.797 mm Crankshaft end thrust/(end float) ......................................... Taken on thrust washers of centre main bearing Crankshaft Minimum regrind diameter ................................................... 57.393-57.406 mm Crankpin journal diameter .................................................... 50.800-50.812 mm 0.10-0.20 mm Main bearings Number and type ................................................................. 5, Vandervell shells Material ................................................................................ Lead-indium Diametrical clearance .......................................................... 0.010-0.048 mm Undersize bearing shells ...................................................... 0.254 mm, 0.508 mm Connecting rods Type ..................................................................................... Horizontally split big-end, plain small-end Length between centres ....................................................... 143.81-143.71 mm Big-end bearings Diametrical clearance .......................................................... 0.015-0.055 mm End-float crankpin ................................................................ 0.15-0.36mm Undersize bearing shells ...................................................... 0.254 mm, 0.508 mm Piston pins Length .................................................................................. 72.67-72.79 mm Diameter .............................................................................. 22.215-22.220 mm Fit-in connecting rod ............................................................ Press fit Clearance in piston ....................................................... 0.002-0.007 mm Type and material ................................................................. Vandervell VP lead-indium REISSUED: FEB 1993 1 |