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Home >> Toyota >> 1987 >> Van LE, RWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.2L 4-CYL - VIN [Y] >> Removal & Installation >> Valve Guides

Valve Guides

  1. Measure valve guide inner diameter and valve stem outer diameter. If clearance exceeds specified limit, replace valves and/or guides. See VALVE SPECIFICATIONS  table.
    NOTE: Cylinder head should be heated to about 212°F (100°C) before removal or replacement of valve guide.
  2. To replace valve guide, break off upper portion of guide at snap ring. Drive remaining portion of guide out of head through combustion chamber with Driver (09201-60011).
  3. Install snap ring on guide and install from top with driver. Drive in until snap ring contacts head. Guide projects .07" (1.8 mm) when properly installed. Ream guide for proper stem clearance.
NOTE: Oversize guides .002" (.05 mm) larger than original guides are available to obtain proper fit between guide and head.
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