Saltynuts
Senior Member
Hi everyone. Has anyone with a 189FB Fun Finder removed the stock 12 volt battery and added 2 6 volt battery's in its place? Looks like I will need to change the box they are in and maybe change the tongue jack to a different style so the new battery's will fit. I have removed the electric jack the first year the trailer came with as it was a piece of junk. And have now a top crank jack on the front and would maybe change it to a side crank to make more room. Has anyone done this and what did they need to do to make it work? Thanks for your input. Salty