TECHNICAL DATA-B.8 Valve Clearances Clearances between Valve Stem and Rocker Lever.. 0.012 in (0,300 mm) Cold TIMING GEARS Camshaft Gear Number of Teeth.. ...... ...... ...... 56 Inside Dia.  of Gear Boss ...... ...... ...... 1.375/1.376 in (34,93/34,96 mm) Outside Dia.  of Camshaft Hub     ...... ...... ...... 1.3751/1.3757 in (34,93/34,95 mm) Transition Fit of Gear on Camshaft Hub   ...... ...... 0.0007/0.0009 in (0,017/0,022 mm) Fuel Pump Gear Number of Teeth.. ...... ...... ...... 56 Inside Dia.  of Gear Bore ...... ...... ...... 1.750/1.751 in (44,45/44,47 mm) Fuel Pump Hub Dia ...... ...... ...... 1.748/1.7488 in (44,40/44,42 mm) Idler Gear and Hub Number of Teeth.. ...... ...... ...... 63 Inside Dia.  of Gear (bushes fitted) ... ...... ...... 1.9998/2.0007 in (50,79/50,82 mm) Outside Dia.  of Gear Hub ...... ...... ...... 1.996/1.9975 in (50,70/50.72 mm) Running Clearance of Gear on Hub.. ...... ...... 0.0023/0.0047 in (0,06/0,12 mm) Idler Gear Width Including Bushes ... ...... ...... 1.1865/1.1875 in (30,14/30,16 mm) Hub Width ...... ...... ...... ...... 1.1915/1.1945 in (30,26/30,33 mm) Idler Gear End Float ...... ...... ...... 0.004/0.008 in (0,10/0,20 mm) Crankshaft Gear Number of Teeth.. ...... ...... ...... 28 Gear Bore ...... ...... ...... ...... 1.875/1.876 in (47,63/47,65 mm) Crankshaft Dia.  for Gear ...... ...... ...... 1.875/1.8755 in (47,63/47,64 mm) Timing Gear Backlash All gears ...... ...... ...... ...... 0.003 in (0.08 mm) minimum LUBRICATION SYSTEM Lubricating Oil Pressure Normal oil pressure at max.  engine speed and ...... ...... ...... ...... normal operating temperature 30/60 lbf/in- ...... ...... ...... ...... (2,1/4.2 kgf/cm:) - 207/414 kN/m² ...... ...... ...... ...... Lubricating Oil Capacities Sump ...... ...... ...... ...... 14.5 IMP pints - 8.2 litres - 8.7 US quarts Total ...... ...... ...... ...... 16.5 IMP pints -9.4 litres -9.9 US quarts Sump Dipstick Position .. ...... ...... ...... Direct into sump, port side below fuel injection pump. Strainer Location.. ...... ...... ...... On Suction Pipe of Lubricating Oil Pump. Lubricating Oil Pump Clearances Pump Part No.  41314054 (Concentric) No.  of Lobes on Inner Rotor ...... ...... ...... Three No.  of Lobes on Outer Rotor ...... ...... ...... Four Inner Rotor to Outer Rotor ...... ...... ...... 0.001/0.003 in (0,03/0,08 mm) Inner Rotor End Clearance ...... ...... ...... 0.0015/0.003 in (0,04/0,08 mm) Outer Rotor End Clearance ...... ...... ...... 0.0005/0.0025 in (0,01/0,06 mm) Outer Rotor to Pump Body ...... ...... ...... 0.011/0.013 in (0,28/0,33 mm)