Cylinder Head Specifications
WARNING: This page is about a different car, the 2002 Acura MDX and 2001 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
CYLINDER HEAD
| Application | Specification | ||||||
|---|---|---|---|---|---|---|---|
| Cylinder Head Height | 4.762-4.766" (120.95-121.05 mm) | ||||||
| Maximum Warpage (1) | 0.002" (0.05 mm) | ||||||
| Valve Seats | |||||||
| Intake & Exhaust | |||||||
| Seat Angle | 45° | ||||||
| Seat Width | |||||||
| Intake | |||||||
| Standard | 0.049-0.061" (1.25-1.55 mm) | ||||||
| Service Limit | 0.080" (2.0 mm) | ||||||
| Exhaust | |||||||
| Standard | 0.049-0.061" (1.25-1.55 mm) | ||||||
| Service Limit | 0.080" (2.0 mm) | ||||||
| Valve Guides | |||||||
| Intake & Exhaust | |||||||
| Valve Guide I.D. | |||||||
| Standard | 0.217-0.218" (5.51-5.53 mm) | ||||||
| Service Limit | 0.219" (5.55 mm) | ||||||
| Valve Guide Installed Height | |||||||
| Intake | .835-.874" (21.21-22.20) | ||||||
| Exhaust | .812-.852" (20.62-21.64) | ||||||
| Valve Stem-To-Guide Oil Clearance | |||||||
| Intake | |||||||
| Standard | 0.008-0.0018" (0.020.045 mm) | ||||||
| Service Limit | 0.003" (0.08 mm) | ||||||
| Exhaust | |||||||
| Standard | 0.002-0.003" (0.055-0.080 mm) | ||||||
| Service Limit | 0.005" (0.13 mm) | ||||||
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