Recent content by marman

i have a new lowrance hds-5x and i have a split screen with fish finder on left and gps/nav on right. i need to zoom in on navigation on right as it does me no good under its current viewing mode. it shows almost 1/2 of the state of california. how do i zoom in to show the exact river i am in...

i just bought a 15 ft. jon boat with a mercury 25 hp jet 4 stroke outboard. i have been using this extensively on the river and it seems i lose jet stream power after i sucked up some debris. the last time this happened, the secondary **** outlet stopped streaming water. i took it in to the...