Cylinder Head
WARNING: This page is about a different car, the 2018 Ford EcoSport. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Specification |
|---|---|
| Maximum distortion (mating face) | 0.025 mm (0.00098 in) within 25 mm x 25 mm area, overall 0.04 mm (0.00157 in) within 150 mm x 150 mm area |
| Valve lift @ zero lash (exhaust) | 0.329 in (8.36 mm) |
| Valve lift @ zero lash (intake) | 0.325 in (8.26 mm) |
| Valve guide diameter - bore | 0.197 in (5 mm) |
| Valve seat angle - intake | 45 deg. |
| Valve seat angle - exhaust | 45 deg. |
| Valve seat runout (to guide) | 0.001 in (.03 mm) |
| Valve tappet bore diameter | 1.064 in (27.02 mm) |
| Cam bore diameter | 0.985 in (25.02 mm) |