Cylinder Head Specifications
WARNING: This page is about a different variant/trim than selected.
CYLINDER HEAD
| Application | Specification | |||
|---|---|---|---|---|
| Cylinder Head | ||||
| Bolt Length | ||||
| Standard | 4.102-4.126" (104.2-104.8 mm) | |||
| Maximum | 4.154" (105.5 mm) | |||
| Height | 5.268-5.275" (133.8-134.0 mm) | |||
| Surfacing Limit | .004" (.10 mm) | |||
| Maximum Warpage | .004" (.10 mm) | |||
| Valve Seats | ||||
| Intake Valve | ||||
| Seat Angle | 45 Degrees | |||
| Seat Width | .031-.055" (0.80-1.40 mm) | |||
| Exhaust Valve | ||||
| Seat Angle | 45 Degrees | |||
| Seat Width | .031-.055" (0.80-1.40 mm) | |||
| Valve Guides | ||||
| Intake Valve | ||||
| Valve Guide I.D. | .2370-.2378" (6.02-6.04 mm) | |||
| Valve Guide Installed Height | .720-.744" (18.3-18.9 mm) | |||
| Valve Stem-To-Guide Oil Clearance | ||||
| Standard | .0010-.0023" (.025-.060 mm) | |||
| Maximum | .008" (.20 mm) | |||
| Exhaust Valve | ||||
| Valve Guide I.D. | .2370-.2378" (6.02-6.04 mm) | |||
| Valve Guide Installed Height | .720-.744" (18.3-18.9 mm) | |||
| Valve Stem-To-Guide Oil Clearance | ||||
| Standard | .0012-.0025" (.030-.065 mm) | |||
| Maximum | .008" (.20 mm) | |||