Service Specifications
| Cylinder Bore Diameter (Standard) | Grade No. 1 | 3.2677-3.2681 Inch (in) |
| Grade No. 2 | 3.2681-3.2685 Inch (in) | |
| Grade No. 3 | 3.2685-3.2689 Inch (in) | |
| Grade No. 4 | 3.2689-3.2693 Inch (in) | |
| Grade No. 5 | 3.2693-3.2697 Inch (in) | |
| Cylinder Bore Taper Maximum | 0.0004 Inch (in) | |
| Cylinder Bore Out of Round Maximum | 0.0006 Inch (in) |