RAM 1500 Owner's Manual page 614

612 STARTING AND OPERATING
How To Change The Pulling Direction
Change Pulling Directions
All winching operations should have a straight line from
the winch to the object being pulled. This minimizes the
wire rope collecting on one side of the drum affecting
pulling efficiency and damaging wire rope. A snatch
block, secured to a point directly in front of the vehicle
will enable you to change your pulling direction while
still allowing the wire rope to be at 90° to wind properly
onto the spooling drum.
Increasing Pulling Power
In some cases, you may find yourself needing more
pulling power. The use of snatch blocks increases me-
chanical advantage and that increases your pulling
power.