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Home >> Suzuki >> 1992 >> Samurai JA >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 1.3L 4-CYL - VIN [3] & 1.6L 4-CYL - VIN [0] >> Removal & Installation >> Valve Seat (DOHC & 16-Valve SOHC)

Valve Seat (DOHC & 16-Valve SOHC)

  1. Inspect valve seats for damage or wear. If valve seat rework is necessary, use 2 cutters to obtain required angles. On intake and exhaust valves, first cut should be 15 degrees. Second cut should be 45 degrees to obtain correct seat angle.
  2. After cutting valve seats to correct angles, lap valve seat in 2 steps. Use a course compound for first step and a fine compound for second step.