VALVE GUIDE REPLACEMENT

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Valve Guide Removal

1. Remove the valve guide from the combustion chamber side using the SST.

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Valve Guide Installation

1. Assemble the SSTs so that depth L is as specified.

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Depth L:

12.2—12.8 mm {0.481—0.503 in}

2. Tap the valve guide in from the cam side using the SSTs assembled in Step 1.

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3. Verify that the valve guide protrusion height (dimension A) is within the specification using the vernier caliper.

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Standard height:

12.2—12.8 mm {0.481—0.503 in}