Specifications

G E N E R A L S P E C I F I C A T I O N D A T A 104 I
Camshaft
Location .........................................................
End - float ........................................................
Number of bearings ........................................... 4
Material
.........................................................
Drive ............................................................. Chain
Right
- hand side (thrust side) of engine
0,l - 0,2 mm (0.004 - 0.008 in)
Steel shell,
white metal lined
Valve springs
Type .............................................................. Duplex Interference double coil
Length, free
................................................. 42,67 mm (1.680 in)
Length, under 8,O kg (17.7 Ib) load .................... 40,30 mm (1.587 in)
Length, under 21
kg (46 Ib) load ........................ 40,30 mm (1.587 in)
Inner:
Outer:
Length, free
.................................................
46,28 mm (1.822 in)
Lubrication
System
System pressure, engine warm at
2000 rpm .............
Oil pump:
,..
*...
.. ...........................................................
Type ...........................................................
Drive ..........................................................
Steel gear .....................................................
End - float of gears:
..
Aluminium gear ............................................
Radial clearance of gears .....
......................
Backlash of gears ...............................
Wet sump, pressure fed
2,5 - 4,57 kgf cm2 (35 - 65 Ibf in2)
Double gear
Splined shaft from camshaft skew gear
0,05 - 0,12 mm (0.003 - 0.005 in)
0,07 - 0,15 mm (0.003 - 0.006 in)
0,02 - 0,lO mm (0.001 - 0.004 in)
0,15 - 0,28 mm (0.006 - 0.012 in)
Oil pressure relief valve
Relief valvc spring:
Type .............................................................. Non - adj ust able
Full length .................................................... 67,82 mm (2.670 in)
Compressed length at
2,58 kg (5.7 Ib) load ........... 61,23 mm (2.450 in)
2.5 LITRE DIESEL ENGINE
-
...
ENGINE
Bore .................................................................
Strokc ...............................................................
Number of cylinders .............................................
Capacity .................... .......................
Compression ratio. ...............................................
Piston area (total) ........ .................................
Maximum power at 4000 .......................
Maximum torque at 1800 rpm ...........................
4
90,47 mm (3.562 in)
97,OO mm (3.819 in)
2495
cc
21:l
257,l cm3 (39.86 in3)
65.5 bhp
113 Ibf ft
Crankshaft
Main bearing journal diameter.. ........................... 63,487 - 63,500 mm (2.4995 - 2.5000 in)
63,246 - 63,2333 mm (2.490 - 2.4895 in). .............. Use 0.010 in U/S bearings
Crankpin journal diameter
.................................. 58,725 - 58,744 mm (2.312 - 2.31275 in)
Taken on thrust washers at centre main bearing
0,05 - 0,15 mm (0.002 - 0.006 in)
Regrind dimensions:
Regrind dimensions:
Crankshaft end thrust
........................................
Crankshaft end - float.. ........................................
58,48985 - 58,4708 mm (2.30275 - 2.30200 in) Use 0.010 in U/S bearings
..
........
9