Two different opinions
Found a custom metal shop in the marine services complex near my marine (Port Annapolis off Bembe Beach Rd for all of you who know there's) and they offered to make a new stop out of SS for $400. (YIKES!) Even the guy who helped me, who was very nice said, "Yep, it's expensive." Told him I'd think about it. So then I took the part to the service desk at my marina, Port Annapolis, and the service manager felt confident that he could straighten it out to the point were it could be used by heating the aluminum casting us slowly while bending it little by little, in steps, so that it wouldn't crack. I'd figure I'd give him a crack at it. If that doesn't work I think I can by some aluminum angle, match the two mounting holes and the other half of the angle would act as a stop. I could even wrap it in rubber and secure with two hose clamps. This way i can offset where the stop hits the other stops bolted into the bottom of the deck. We'll see.
Maybe this post should now be moved to the mechanical forum? I don't think I can do that on my end.