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EM-35
ENGINE MECHANICAL (2JZ-GTE) - CYLINDER HEAD
EM0AJ-02
INSPECTION
1. CLEAN TOP SURFACES OF PISTONS AND CYL-
INDER BLOCK
(a) Turn the crankshaft, and bring each piston to top dead
center (TDC). Using a gasket scraper, remove all the car-
bon from the piston top surface.
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(b) Using a gasket scraper, remove all the gasket material
from the top surface of the cylinder block.
(c) Using compressed air, blow carbon and oil from the bolt
holes.
CAUTION:
Protect your eyes when using high pressure-compressed
air.
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2. REMOVE GASKET MATERIAL
Using a gasket scraper, remove all the gasket material from the
cylinder block surface.
NOTICE:
Be careful not to scratch the cylinder block contact sur-
face.
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3. CLEAN COMBUSTION CHAMBERS
Using a wire brush, remove all the carbon from the combustion
chambers.
NOTICE:
Be careful not to scratch the cylinder block contact sur-
face.
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4. CLEAN VALVE GUIDE BUSHINGS
Using a valve guide bushing brush and solvent, clean all the
guide bushings.
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1997 SUPRA (RM502U)
Author : Date : 1140