TM 5-4210-233-14&P-2
6-8. CYLINDER BLOCK - Continued
NOTE
All eight cylinders are measured the same. Follow steps (5) through (9). These
are average gauge readings at each position.
(5) Make two cylinder bore (4) measurements (5 and 6) with cylinder bore gauge (Appendix B, Section
III, Item 18) in steps (6) to (9).
(6) Measure cylinder bore (4) at position A. Measurement cannot be greater than 5.3635-in. (136.23
mm).
(7) Measure cylinder bore (4) at position B. Measurement cannot be greater than 5.3395-in. (135.62
mm).
(8) Measure cylinder bore (4) at position C. Measurement cannot be greater than 5.2185-in. (132.55
mm).
(9) Measure cylinder bore (4) at position D. Measurement cannot be greater than 5.2185-in. (132.55
mm).
(10) Replace engine block (1) if any cylinder bore (4) is beyond limits listed. Also, neither the tapes nor
the out-of-roundness must not exceed .001" (.025 mm).
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