That could be a problem. How are you supposed to find the mark if it keeps shifting?
That could be a problem. How are you supposed to find the mark if it keeps shifting?Shifting mark?
Sorry for the confusing title - I mean the RPM points to shift from e.g. 1st to 2nd, 2nd to 3rd, etc.That could be a problem. How are you supposed to find the mark if it keeps shifting?