Which of the Following Statements Is LEAST-Likely True

Multiple Choice

Which of the following statements is LEAST-Likely true?

A) Connecting rods and caps must be marked for identification and must not be reinstalled backwards.
B) When numbering connecting rods on a V-type engine, mark them according to their correct cylinder number as listed in the firing order specifications.
C) Powdered metal connecting rods should be marked using number stamps.
D) Do not file notches on the rod beam.