valve repair on old riken shoshone raft
Has anyone had to replace a valve on an old riken shoshone raft? I recently tried to change mine and found that the replacement valve that I have (bought from NRS) is slightly too big. They look identical, but if you look closely it is apparent that the replacement is just a tiny bit bigger. Any tips on how to make the bigger one work, or any info on where to buy the right valve. Thanks for your help!