Standard timing chains can stretch and wear under high load, with a consequent affect on engine performance. German made Iwis competition timing chains are specially made with high wear resistant materials and coatings for longer life and improved performance. If you are building a competition Alfa twin-cam engine, then fit the best chains you can get! This fits all 750 / 101 / 105 engines plus Alfa 75 2 litre twin spark.
See item code EN561 for the top timing chain to suit 1300 engines, EN562 for a 1600 engine top timing chain and EN563 for the top chain to suit 1750/2000 engines.