Add to Cart
or call: (785) 263-1948
total valve lift
Intake Valve 11.09
Exhaust Valve 10.71 mm
20.6° before top dead center point / 59.9° after bottom dead center (Intake Valve)
55.4° before b.d.c. / 18.6° after t.d.c. (Exhaust Valve)
Intake Valve 260.5°
Exhaust Valve 254.0°
Intake Valve 109.6° after t.d.c.
Exhaust Valve 108.4° before t.d.c.
tappet clearance (cold) Intake Valve / Exhaust Valve
0.10 mm / 0.15 mm
All specifications (angle) referring to 1mm valve lift and 0mm valve clearance.
Notice: When installing the tuning-cam pay attention to the valve-to-piston clearances they should have a min. of 1.2mm at the intake valve at 10° before t.d.c and 1.7mm at the
exhaust valve at 10° after t.d.c. (Minimum distance between piston and valves occurs at 10° before t.d.c (EV) and 10° after t.d.c (IV)).