A cylinder power balance test is performed. Cylinders 1, 2, and 3, all drop 175 RPM when disabled with a scan tool. Cylinder 4 drops 50 RPM when disabled. The following statements are all correct EXCEPT ________

A) There may be a mechanical problem with cylinder 4
B) Cylinder 4 is much weaker than 1, 2, and 3
C) This test could also be conducted by grounding the plug wire for each cylinder
D) Cylinder 4 is much stronger than 1, 2, and 3


D

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