Anyone know what poundage I'm looking for on a 260 legend 1999? The hatch will pop open occasionally when I get into rough water.

I'm not sure with your hatch. On my 380 it came with 100 lbs of force each!!! I replaced mine with 60 lbs. 100 just seemed too high for the small mounts

Your hatch is bigger than mine, I'm thinking 40's I don't mind muscling it up just don't want it opening itself in the rough stuff. In those conditions it wouldn't take much to rip completely off and sink.