TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 5-37. (22) (23) (23.1) (24) (24.1) CYLINDER HEAD REPAIR (Cont) Remove two pipe plugs (51) from ends of cylinder head. Remove elbow (53) from solid plug (52) on front of cylinder head. Using adaptor and slide hammer, remove solid plug (52) from front of cylinder head. Discard solid plug. NOTE • Model 7083-7396 has restrictive fitting on rear inboard side of left cylinder head. • Model 7083-7399 has restrictive fitting on rear inboard side of right cylinder head. • Model 7083-7391 has restrictive fitting on front of right cylinder head. For models 7083-7396 and 7083-7399, remove restrictive fitting (54) from cylinder head. 5-40 Change 1