Valve Stem Diameter
WARNING: This page is about a different car, the 2010 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Refer to the ENGINE - 4.0L SOHC
, ENGINE - 4.6L (3V)
, and ENGINE - 5.4L (4V)
for the specification.
- Measure the diameter of each intake and exhaust valve stem at the points shown. Verify the diameter is within specification.