Valve Seat Runout

WARNING: This page is about a different car, the 2008 Ford RV Cutaway, 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Refer to SPECIFICATIONS .

Use a valve seat runout gauge to check valve seat runout.

Fig 1: Measuring Valve Seat Runout

Courtesy of FORD MOTOR CO.