will there be much difference in steering, handeling between these 2 Rudders? They're both off Sangers. The slightly longer one is my original, which is bad.
Can you share why you want to change it? Most will say the more rudder in the water the better. They both need to be perfect though. You can end up with some squirrely handling if either of them has defects i.e. bends uneven surface... Looks like your original has some significant cavitation damage on the side shown.