caution |
caution | Never remove valve spring seat from valve spring. |
caution | Prevent to scratch cylinder head by excessive boring. |
caution |
|
caution | Replace with oversize [0.2 mm (0.008 in)] valve guide. |
For service parts | : Oversize [0.2 mm (0.008 in)] |
Refer to Cylinder HeadCylinder Head. |
warning | Cylinder head contains heat. When working, wear protective equipment to avoid getting burned. |
:Cylinder head |
Projection “H” | : Refer to Cylinder HeadCylinder Head. |
caution | Cylinder head contains heat, when working, wear protective equipment to avoid getting burned. |
Standard | : Refer to Cylinder HeadCylinder Head. |
: Valve seat |
For service parts | : Oversize [0.5 mm (0.020 in)] |
Refer to Cylinder HeadCylinder Head. |
warning | Cylinder head contains heat. When working, wear protective equipment to avoid getting burned. |
caution |
|
caution | When using valve seat cutter, firmly grip the cutter handle with both hands. Then, press on the contacting surface all around the circumference to cut in a single drive. Improper pressure on with the cutter or cutting many different times may result in stage valve seat. |
note | Dimension “H” is height that measured before installing valve spring (with valve spring seat).
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: Valve spring seat |
Intake | : Purple |
Exhaust | : Purple |
caution | When working, be careful not to damage valve lifter holes. |
Standard press-fit height “H”: | |
41.2 - 42.2 mm (1.622 - 1.661 in) |
caution |
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