hi, a while ago i posted about how my bilge filled with water and sumberged a few things like my starter & alt.. well i replaced my starter with a new one but what about my hydrolic tilt motor/pump. it was under water for a day or two last summer but still works fine so should be ok? i dont want to be on the water and have it fail..(its a 3.0 merc) they are expensive but should i have it replaced? thanks in advance