944 S L4-2479cc 2.5L DOHC (1987)
Valve Seat: Specifications
Intake Seat Width
1.5 mm
Exhaust Seat Width
1.8 mm
Seat Angle
45 deg
Outer Correction Angle
30 deg
Inner Correction Angle
60 deg
Valve Seat: Specifications
Intake Seat Width
1.5 mm
Exhaust Seat Width
1.8 mm
Seat Angle
45 deg
Outer Correction Angle
30 deg
Inner Correction Angle
60 deg