TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 c. Installation (1) Lubricate gear teeth with clean engine oil. NOTE Effective after engine number 8VA-349268, shim (37) is used with flywheel housing. (2) (3) (4) Affix gasket (38) to flywheel housing (2) using nonhardening sealant. Install shim (37) to integral cast spacer on flywheel housing using grease to hold it in position. Thread four guide studs (1 O) into cylinder block to guide housing in position. Using multiple sling (3) and chain hoist, position flywheel housing over crankshaft and up against cylinder block end plate. 4-83