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valve spring removal

  1. Replacing the Valve Oil Seals

    Care, Maintenance, and Troubleshooting
    Replacing the Valve Oil Seals on Toyota 1zz head Replacing the Valve oil seals on the 1zz I took some pics of the valve oil seal replacement. I can't speak highly enough of the ValveMaster tool ( it was designed for Toyota heads & can be used while the head is on the car to replace the oil...