Valve springs
Product number:
290675
heavy duty double springs which give increased seat and nose pressure to high performance camshafts
Product Information "Valve springs"
Austin Healey: BN4 to BJ8 (1956-68)
heavy duty double springs which give increased seat and nose pressure to high performance camshafts
Manufactured from superquality silicone wire, their resistance against fading and breaking is extremely high. They can be fitted directly to the head with no fear of spring crush and enable the use of higher lift cams. Recommendable for fast road and race engines. Must be fitted when using competition valves.
Accessory Valve springs
Valve collar
upper. Competition lightweight type, machined from aluminium, weight: 4.5 gram
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Product number: 321879