Service manual

8. Screw the thread insert onto the mandrel of the
thread insert installer. Engage the tang of the
thread insert onto the end of the mandrel.
Important: The thread insert should be flush to 1 turn
below the surface.
9. Lubricate the thread insert with clean engine oil
(except when installing in aluminum) and install
the thread insert.
10. If the tang of the thread insert does not break off
when backing out the thread insert installer, break
off the tang using a drift punch.
4963
6-102 Engine Mechanical - 5.0L and 5.7L Engine
2002 - Unit Repair (May 25, 2001)