Corrado L4-1781cc 1.8L SOHC SC (PG) (1990)
Valve: Specifications
Valve dimensions
Intake
Exhaust
a
40.00 mm (1.575 in.)
33.15 mm (1,305 in.)
b
7.97 mm (0.314 in.)
7.94 mm (0.313 in.)
c
91.40 mm (3.598 in.)
91.45 mm (3.6 in.)
Q 45°
45°
CAUTION! Do not reface valves, only reface seats.