Marks for setting the ignition timing are located on the crankshaft pulley and on the camshaft drive cover.
Distributor
Ignition distributor brand Bosch, catalog number 0 231 170 339 or brand Delco-Remy type 3470.271, four-spark, with centrifugal and vacuum ignition timing and capacitor. The direction of rotation is right.
- Capacitor capacitance, uF: 0.17-0.23.
- Breaker cam angle, degrees: 50±3.
- The angle of the closed state of the breaker contacts,%: 56±3.
- Gap between breaker contacts, mm: 0.4.
- Initial ignition timing up to TDC, degrees: 5.
Ignition coil
- Brand and type: Bosch KW 12 V or Delco-Rerny 12 V DR 502
- Primary winding resistance at 20°С, Ohm: 1.2-1.6.
- Voltage in the secondary winding, kV: 12-14.
Spark plug
Brand and type
- before MY 1987: AC R 42-6 FS;
- from model year 1987: AC CR 42 CFS (with copper center electrode).
Gap between electrodes, mm
- before 1987 model year: 0.7-0.8;
- from model year 1987: 0.7.
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