Posted by Tom W Clark on 05/08/11 - 6:37 PM
#8
Do NOT mount the transducer at the apex of the sponson.
Do NOT mount the transducer at the keel.
It should be mounted to Port or Starboard of the keel (Port is preferable, but not requisite), half-way up the "slope" of the main hull.
In this position it will be both fully submerged almost all of the time but will not interfere with operation of the outboard motor.