MX-5 Miata LS L4-1.8L DOHC (2001)
Valve Seat: Specifications
Valve Seat
Contact Width
Intake
0.8 - 1.4 mm
Exhaust
0.8 - 1.4 mm
Angle
Intake
45 deg
Exhaust
45 deg
Sinking
Intake - Standard
45.0 mm
Valve Protrusion Height
Intake - Maximum
45.6 mm
Exhaust - Standard
45.0 mm
Exhaust - Maximum
45.6 mm