Items 3-1: Valve Spring Retainer Keys Installation Note
WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
- Install the special tool between the valve spring coils to protect the valve stem seal from damage.
- Using the special tool, install the valve spring, the valve spring retainer and the valve spring retainer keys.
- Remove the special tool from the valve spring coils.
NOTE:
The three rear-most followers on the RH side must use special tool 303-567 in the same manner as is shown in the illustration.