I have a Mercury Super 5 that I am in the process of restoring. The transom clamp has a crack in it and I would prefer not to weld it, but rather replace it. I have found a number of Mark 5 transom clamps for sale, but none for a Super 5. The Mark 5 is a later model and has a neutral push button on the recoil assembly handle. The Super 5 does not. The clamp assemblies look identical to me, but would like to know if someone has some first hand knowledge, or can at least point me in the right direction. Thanks!