Originally Posted by dannyrayz
Guys, just look at the prop walk on each drive. They're always supposed to cancel each other out except in opposite directions.
Yes B3s do this as it has two prop shaft that rotate in opposite directions. On single prop shaft drives; B1, B2, and Alpha twins one drive is standard rotation and the other counter rotation.
The OP of this thread was asking if he had a counter rotating engine or if the drive took care of this, answer is the drive.