PRO TECHNICIAN

Inspection

Inspect Clearance

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Caliper gauge
Micrometer
Valve lifter
There are several oil clearance measurement positions on the cylinder head.
1. Valve guide bushing oil clearance
2. Valve lifter oil clearance
  Use caliper gauges to measure the valve lifter hole inside diameter and use a micrometer to measure the valve lifter outside diameter, and then calculate the oil clearance.
 
3. Camshaft thrust clearance
4. Camshaft oil clearance
 
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