Cylinder Head Specifications
CYLINDER HEAD SPECIFICATIONS
| Application | Specification | ||||
|---|---|---|---|---|---|
| Cylinder Head Height | 3.935-3.939" (99.95-100.05 mm) | ||||
| Maximum Warpage (1) | .002-.008" (.05-.20 mm) | ||||
| Valve Seats | |||||
| Intake & Exhaust | |||||
| Seat Angle | 45° | ||||
| Seat Width | .049-.061" (1.25-1.55 mm) | ||||
| Valve Guides | |||||
| Intake & Exhaust | |||||
| Valve Guide I.D. | .2169-.2177" (5.509-5.530 mm) | ||||
| Installed Height | .620-.640" (15.75-16.25 mm) | ||||
| Valve Stem-To-Guide Oil Clearance | |||||
| Intake | .001-.002" (.02-.05 mm) | ||||
| Exhaust | .002-.003" (.05-.08 mm) | ||||
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