An Eight-Cylinder Engine Has a 1 8 4 3 6

Multiple Choice

An eight-cylinder engine has a 1 8 4 3 6 5 7 2 firing order. Technician A says that cylinder number 3 is cylinder number 1's companion. Technician B says that cylinder number 5 is cylinder number 8's companion. Who is right?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B