HELLO! THANKS FOR THANKING OF THE MEMBERS HERE.
Houston Propeller can easily repair your aluminum prop and change the pitch up to 3 inches, any more than that we will have blade distoration and it will not perform correctly.to repair a aluminum prop in your size would be 65.00 welding included also if you want to change the pitch add 15.00 dollars,the prop will look and perform like a new one ,maybe better.

Darin