Cylinder Head Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, 2002 Chevrolet RV Cutaway, and 2002 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
CYLINDER HEAD
| Application | Specification | ||
|---|---|---|---|
| Valve Seats | |||
| Intake Valve | |||
| Seat Angle | 46° | ||
| Seat Width | .0351-.0603" (.8900-1.530 mm) | ||
| Maximum Seat Runout | .0020" (.5000 mm) | ||
| Valve Protrusion | -.0340-.0480" (-.8600-1.220 mm) | ||
| Exhaust Manifold | |||
| Seat Angle | 46° | ||
| Seat Width | .0618-.0930" (1.570-2.360 mm) | ||
| Maximum Seat Runout | .0020" (.5000 mm) | ||
| Valve Protrusion | -.0340-.0480" (-.8600-1.220 mm) | ||