CHARACTERISTICS
ENGINE REF.
........................................................................................... ........................
M 23/ 622
DISTRIBUTOR DUCELLIER ..................................................................................................................
Reference ..................................................................................................................... 525 100 A
Direction of rotation ( seen from drive end )
. .................................................................
Anti-clockwise
Star point gap ( between star point and sensor )
.............................................................. 0.3 to 0.5 mm
Angular positioning of star points ( symmetry of signal ) to within
........... ... ... ....... ..... 1” max.
Resistance of module 960 to 1140 fi ..................................................................................................
Centrifugal
advance curve identification mark ................................. . ..................... LA 5
Vacuum advance correction
curve identification mark :
..................................................
LA 3
Static advance
: 10” engine flywheel
. .’
Strobe setting
: 25’ at 2500 rpm
SPARK PLUGS
Spark plug gap
................. ....
....................
...................
....... 0.6 to 0.7 mm
......................... .........
Tightening torque ( cylinder head cold )
....................................................................
2 to 2.5 daNm
( spl,(,c,)’ //T(, /hrc,nc/ /ig/T//>f cc,i//T H ,VO J~/,N/) )) ) ...................................................... (14.5 to 18 ft.lb )
I
IGNITION COIL ‘AND TRANSISTORISED MODULE ASSEMBLY
I
Manufacturer
...............
...................
........
.............. ..............
.......
AC - DELCO
...........................
Reference N”
210
.......................................................
...\
....................................................
Resistance of coil primary circuit ( at 205 C )
............................................................ 0.48 - 0.61 R
Resistance of coil secondary circuit ( at 20” C )
......................................................... 8500 to 10500 fl
H.T. LEADS
Description of leads
Length in mm
Coil to distributor .......................
1040 to 1050 mm
Cylinder N” 1 ............................
440 to 450 mm
Cylinder N” 2 .............................
520 to 530 mm
Cylinder N” 3 ................................
780 to 790 mm
Cylinder No 4
850 to 860 mm
............................
Re:;istance of leads ( at 20L C )
I
1120 to 1765 (1
480 to 780 Q
530 to s95 Q
825 to 1335 Q
900 to 1445 R