Valve Seat Correction Angles
WARNING: This page is about a different car, the 1995 Jeep Grand Cherokee, 1995 Dodge Ram Wagon, 1995 Dodge Ram Van, 1995 Dodge Pickup, and 1995 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
Use a 15-degree stone to lower valve seat and a 60-degree stone to raise valve seat.