These AutoLinea cylinder heads are designed for moderate performance builds, ideally suited for 1776cc Twin Port engines.
These heads are for 90.5 / 92mm featuring 40 x 35.5 big valves. Manufactured to a very high standard by AutoLinea these are complete with valves, springs, guides, retainers and studs. These are for use with 12mm 3/4" spark plugs.
