Quote Originally Posted by Moombas View Post
I was chatting with ACME about 16" props for the 1.76:1 transmission. I have a 23 moomba max and have been struggling to find the right 15.5" prop for all my ballast. I have talked to a few guys that went to a 16" prop on their moomba max and say its perfect. ACME even says with a raptor 400 and a 1.76 trans that 16" is the better decision but I just worry about prop burn.
I have seen people online go to 16" on Moomba but get prop burn, others have gotten lucky and not had it happen. Skiers Choice does not recommend them with Moomba as they have different clearances. a 15.5x14 should be more than enough for any ballast you are running.