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. P02137 (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. P02110 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. P02131 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. P02128 4. CLEAN VALVE GUIDE BUSHINGS Using a valve guide bushing brush and solvent, clean all the guide bushings. P02072 1997 SUPRA (RM502U) Author : Date : 1140