Valve, Intake/Exhaust

Valve Margin Thickness:
Intake 0.472 inch (1.2 mm)
Exhaust 0.472 inch (1.2 mm)
Overall Valve Length:
Intake 4.052 inch (102.92 mm)
Exhaust 3.3993 inch (101.42 mm)
Valve Stem Diameter:
Intake 0.2350 - 0.2356 inch (5.970 - 5.985 mm)
Exhaust 0.2348 - 0.2354 inch (5.965 - 5.980 mm)
Valve Stem To Valve Guide Clearance:
Intake 0.0010 - 0.0023 inch (0.025 - 0.060 mm)
Exhaust 0.0012 - 0.0025 inch (0.030 - 0.065 mm)
Maximum 0.008 inch (0.20 mm)
Valve Seat Contact Width 0.078 - 1.059 inch (1.98 - 2.69 mm)