Yes to handle the extra ballast. I went with an Acme 913 which is a 10.5 pitch LH rotation. Stock is 13 pitch. They also make a 9.5 which would handle as much weight as you can throw at it but IMO about 2200 lbs is about all you need, which the 913 handles fine. If you also wakeboard and/or have a lot of people onboard regularly and don’t care about top speed, the 9.5 might be worth considering. I have only wished i did that one instead a handful of times, when I had a big crew and full ballast trying to get up to wakeboard speed.


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