Cylinder Block
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Specification |
|---|---|
| Cylinder bore diameter | 3.898 -3.898 in (99 -99.018 mm) |
| Cylinder bore maximum taper | 0.0020 in (.05 mm) |
| Cylinder bore maximum out-of-round | 0.0012 in (.03 mm) |
| Main bearing bore inside diameter | 3.380 -3.381 in (85.861 -85.881 mm) |
| Camshaft bearing bore inside diameter | 2.514 -2.515 in (63.85 -63.875 mm) |
| Head gasket surface flatness (across cylinder bores) | 0.025 mm (0.001 in) in any 25 mm (1 in) x 25 mm (1 in) area; 0.05 mm (0.002 in) in any 150 mm (6 in) X 150 mm (6 in) area; 0.1 mm (0.004 in) overall |
| Head gasket surface flatness (across sealing rail on valley side around pushrods/ lifters) | 0.025 mm (0.001 in) in any 25 mm (1 in) x 25 mm (1 in) area; 0.06 mm (0.002 in) in any 150 mm (6 in) X 150 mm (6 in) area; 0.13 mm (0.005 in) overall |