Ignition system of a carburetor engine (Opel Kadett E)

Distributor ignition engine "12SC"

Every 15,000 km or once a year, check the contacts of the breaker. The contact surfaces must be clean, the gap between the contacts must be adjusted.

Setting the ignition timing

Check the ignition timing every 20,000 km.

Spark plugs

As a general rule, spark plugs should be checked and replaced if necessary every 30,000 km or every two years of operation.

(Article posted on an online resource www.OPELBOOK.ru)