trailer question

[lfls3]

want to fix up my trailer a little. Im going to start with the planks. what kind of wood should i use and should i use pressusre treated or not?
thanks

[Cas]

I just redid mine with regular ole doug fir. I figured if the last set of bunks lasted for 25 years, this boat and trailer will be long gone before they rot out again. Besides that, I had the extra material left over from a job. PT is a real good way to go though, just be sure to get the sliver out as soon as possible should you get one.