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Cylinder Head Specifications

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CYLINDER HEAD

Application Specification
Maximum Warpage (1)
Intake & Exhaust Valve Seats
Seat Angle 45°
Seat Width
Intake Valve .05"-.06"(1.3-1.5mm)
Exhaust Valve .07"-.08"(1.9-2.1mm)
Maximum Seat Runout .001" (.025 mm)
Valve Guides
Valve Stem-To-Guide Oil Clearance
Intake Valve .0008-.0027" (.020-.069 mm)
Exhaust Valve 1.41" (36 mm)
(1) If maximum warpage exceeds .004" (.10 mm), replace cylinder head.