Valve Seat Correction Angles
Measure seat contact width on valve. See VALVE SEAT . Ensure valve/seat contact position is at center of valve face. If seat contact is too wide or too high, correct it using a 70-degree cutter.
Measure seat contact width on valve. See VALVE SEAT . Ensure valve/seat contact position is at center of valve face. If seat contact is too wide or too high, correct it using a 70-degree cutter.