Valve adjuster 8mm - 9mm

Valve adjuster for fine adjustment of valve clearance.

Valve clearance : exhaust 0.05mm inlet 0.03mm

Valve adjuster is suitable for 8 mm adjusting nuts ( usually used in Chinese cylinder head )

Attention : always adjust valve clearance with a cold engine !

Valve adjuster available for 8 or 9 mm adjusting nut