bent copper water tube

[bad luck steve]

hello I just changed my lower unit on a 93 200 v6 venom tryed to do it my self smashed the end of the copper water tube tried to straighten it myself but cant get it to seal any help would be great

 

[oldboat1]

Consider cutting off the tube a few inches up from the smashed end. Buy a sleeve, and solder it in place, damaged end in the sleeve.