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Home >> Isuzu >> 1983 >> Impulse Automatic >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 1.8L 4-CYL - VIN [B],1.9L [A], 1.95L 4-CYL - VIN [A] >> Engine Identification >> Valve Seat Inserts >> Removal

Valve Seat Inserts: Removal

  1. Weld end of welding rods to several points on inner face of valve seat insert, but away from aluminum alloy parts.
  2. Allow cylinder head to cool so that contraction of insert takes place. Apply shock load to welding rods and pull out seats.