Dyin2Fish said:We took all the old foam out of the boat and replaced with swim noodles... approx. 100 noodles total. You can buy boxes of 50 at your local dollar store. It was pretty easy to get to the foam after stripping all the old wood decking You just have to keep breaking it up and digging out the small pieces. Easy, but time consuming. As far as the gas tank, it is secured with footman's loops screwed down to the new plywood and nylon straps.