Do you want to add reinforcement plates under the hooks now, or after they bend you bucket lip? I added a 2x2x1/4 inch angle under my bucket lip the full 84 inch span and added 3/8 inch plates on both sides of the thin Mahindra bucket.
But I added the angle after I bent my upper lip. Also, pulling heavy objects from one side of the bucket can tip the opposite rear wheel up off the ground. I have a receiver hitch on top of my bucket in the middle to move my gooseneck around. After tipping a wheel up pulling from the bucket side, I wrapped the chain around the receiver hitch and no tipping.
Also, lifting or pulling too much weight not on centerline can tweet a loader arm. Don't ask me how I know this.
hugs, Brandi