Fiat 850 Sport Spider

VALVE GEAR

Valves on the cylinder-head and camshaft on the crankcase

Intake

Start

25 degrees before s.d.p.


End

51 degrees after i.d.p.

Exhaust

Start

64 degreese before i.d.p.


End

12 degrees after s.d.p.

Valves clearance for ignition timing: 0,375 mm

Valves clearance for engine timing (engine cold)

Intake

0,15 mm

Exhaust

0,2 mm



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